255373572 has 48 divisors (see below), whose sum is σ = 609336000. Its totient is φ = 83218560.

The previous prime is 255373571. The next prime is 255373589. The reversal of 255373572 is 275373552.

It is a super-2 number, since 2×255373572² = 130431322552078368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 255373572.

It is not an unprimeable number, because it can be changed into a prime (255373571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130054 + ... + 132002.

It is an arithmetic number, because the mean of its divisors is an integer number (12694500).

Almost surely, 2^255373572 is an apocalyptic number.

It is an amenable number.

255373572 is an abundant number, since it is smaller than the sum of its proper divisors (353962428).

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

255373572 is a wasteful number, since it uses less digits than its factorization.

255373572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196 (or 2194 counting only the distinct ones).

The product of its digits is 220500, while the sum is 39.

The square root of 255373572 is about 15980.4121348606. The cubic root of 255373572 is about 634.4420850278.

The spelling of 255373572 in words is "two hundred fifty-five million, three hundred seventy-three thousand, five hundred seventy-two".