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5274164 = 227271379
BaseRepresentation
bin10100000111101000110100
3100220221210102
4110013220310
52322233124
6305013232
762554400
oct24075064
910827712
105274164
112a82615
121924218
13112880c
149b4100
156e2aae
hex507a34

5274164 has 36 divisors (see below), whose sum is σ = 10916640. Its totient is φ = 2222640.

The previous prime is 5274163. The next prime is 5274167. The reversal of 5274164 is 4614725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5274161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13727 + ... + 14105.

It is an arithmetic number, because the mean of its divisors is an integer number (303240).

Almost surely, 25274164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5274164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5458320).

5274164 is an abundant number, since it is smaller than the sum of its proper divisors (5642476).

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

5274164 is a wasteful number, since it uses less digits than its factorization.

5274164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468 (or 459 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 5274164 is about 2296.5548110158. The cubic root of 5274164 is about 174.0675740532.

Adding to 5274164 its reverse (4614725), we get a palindrome (9888889).

The spelling of 5274164 in words is "five million, two hundred seventy-four thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 28 49 71 98 142 196 284 379 497 758 994 1516 1988 2653 3479 5306 6958 10612 13916 18571 26909 37142 53818 74284 107636 188363 376726 753452 1318541 2637082 5274164