255934496 has 36 divisors (see below), whose sum is σ = 512321166. Its totient is φ = 125832960.

The previous prime is 255934489. The next prime is 255934499. The reversal of 255934496 is 694439552.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 212110096 + 43824400 = 14564^2 + 6620^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 255934496.

It is not an unprimeable number, because it can be changed into a prime (255934499) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 773051 + ... + 773381.

Almost surely, 2^255934496 is an apocalyptic number.

It is an amenable number.

255934496 is an abundant number, since it is smaller than the sum of its proper divisors (256386670).

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

255934496 is an frugal number, since it uses more digits than its factorization.

255934496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745 (or 406 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 47.

The square root of 255934496 is about 15997.9528690392. The cubic root of 255934496 is about 634.9062593349.

The spelling of 255934496 in words is "two hundred fifty-five million, nine hundred thirty-four thousand, four hundred ninety-six".