255532527 has 6 divisors (see below), whose sum is σ = 369102552. Its totient is φ = 170355012.

The previous prime is 255532523. The next prime is 255532549. The reversal of 255532527 is 725235552.

It is not a de Polignac number, because 255532527 - 2² = 255532523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 255532491 and 255532500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255532523) 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, 14196243 + ... + 14196260.

It is an arithmetic number, because the mean of its divisors is an integer number (61517092).

Almost surely, 2^255532527 is an apocalyptic number.

255532527 is a deficient number, since it is larger than the sum of its proper divisors (113570025).

255532527 is a wasteful number, since it uses less digits than its factorization.

255532527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28392509 (or 28392506 counting only the distinct ones).

The product of its digits is 105000, while the sum is 36.

The square root of 255532527 is about 15985.3847936169. The cubic root of 255532527 is about 634.5736919963.

The spelling of 255532527 in words is "two hundred fifty-five million, five hundred thirty-two thousand, five hundred twenty-seven".