255795592 has 32 divisors (see below), whose sum is σ = 517227480. Its totient is φ = 117895680.

The previous prime is 255795569. The next prime is 255795593. The reversal of 255795592 is 295597552.

It is a happy number.

255795592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 157904356 + 97891236 = 12566^2 + 9894^2 .

It is not an unprimeable number, because it can be changed into a prime (255795593) 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, 106242 + ... + 108622.

Almost surely, 2^255795592 is an apocalyptic number.

It is an amenable number.

255795592 is an abundant number, since it is smaller than the sum of its proper divisors (261431888).

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

255795592 is a wasteful number, since it uses less digits than its factorization.

255795592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3433 (or 3429 counting only the distinct ones).

The product of its digits is 1417500, while the sum is 49.

The square root of 255795592 is about 15993.6109743860. The cubic root of 255795592 is about 634.7913771028.

The spelling of 255795592 in words is "two hundred fifty-five million, seven hundred ninety-five thousand, five hundred ninety-two".