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5034690 = 233529643
BaseRepresentation
bin10011001101001011000010
3100110210022000
4103031023002
52242102230
6255524430
760536253
oct23151302
910423260
105034690
112929701
121829716
13107380b
14950b2a
15696b60
hex4cd2c2

5034690 has 64 divisors (see below), whose sum is σ = 13910400. Its totient is φ = 1294272.

The previous prime is 5034683. The next prime is 5034691. The reversal of 5034690 is 964305.

It is a happy number.

It is a super-2 number, since 2×50346902 = 50696206792200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5034691) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7509 + ... + 8151.

It is an arithmetic number, because the mean of its divisors is an integer number (217350).

Almost surely, 25034690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5034690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6955200).

5034690 is an abundant number, since it is smaller than the sum of its proper divisors (8875710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5034690 is a wasteful number, since it uses less digits than its factorization.

5034690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688 (or 682 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 5034690 is about 2243.8114894081. The cubic root of 5034690 is about 171.3921440457.

Adding to 5034690 its reverse (964305), we get a palindrome (5998995).

The spelling of 5034690 in words is "five million, thirty-four thousand, six hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 27 29 30 45 54 58 87 90 135 145 174 261 270 290 435 522 643 783 870 1286 1305 1566 1929 2610 3215 3858 3915 5787 6430 7830 9645 11574 17361 18647 19290 28935 34722 37294 55941 57870 86805 93235 111882 167823 173610 186470 279705 335646 503469 559410 839115 1006938 1678230 2517345 5034690