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4869369 = 33180347
BaseRepresentation
bin10010100100110011111001
3100011101112000
4102210303321
52221304434
6252211213
756250261
oct22446371
910141460
104869369
11282647a
121769b09
1310164ab
1490a7a1
15662b99
hex4a4cf9

4869369 has 8 divisors (see below), whose sum is σ = 7213920. Its totient is φ = 3246228.

The previous prime is 4869349. The next prime is 4869407. The reversal of 4869369 is 9639684.

4869369 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-4869369 is a prime.

It is a super-2 number, since 2×48693692 = 47421508916322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4869349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90147 + ... + 90200.

It is an arithmetic number, because the mean of its divisors is an integer number (901740).

Almost surely, 24869369 is an apocalyptic number.

It is an amenable number.

4869369 is a deficient number, since it is larger than the sum of its proper divisors (2344551).

4869369 is a wasteful number, since it uses less digits than its factorization.

4869369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180356 (or 180350 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 4869369 is about 2206.6646777433. The cubic root of 4869369 is about 169.4952618301.

The spelling of 4869369 in words is "four million, eight hundred sixty-nine thousand, three hundred sixty-nine".

Divisors: 1 3 9 27 180347 541041 1623123 4869369