255296484 has 27 divisors (see below), whose sum is σ = 645575203. Its totient is φ = 85066872.

The previous prime is 255296477. The next prime is 255296491. The reversal of 255296484 is 484692552.

The square root of 255296484 is 15978.

It is a perfect power (a square), and thus also a powerful number.

255296484 is a `hidden beast` number, since 2 + 552 + 96 + 4 + 8 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (255296477) and next prime (255296491).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 94537 + ... + 97199.

Almost surely, 2^255296484 is an apocalyptic number.

255296484 is the 15978-th square number.

It is an amenable number.

255296484 is an abundant number, since it is smaller than the sum of its proper divisors (390278719).

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

255296484 is an equidigital number, since it uses as much as digits as its factorization.

255296484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5336 (or 2668 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The cubic root of 255296484 is about 634.3782402675.

The spelling of 255296484 in words is "two hundred fifty-five million, two hundred ninety-six thousand, four hundred eighty-four".