255413235 has 64 divisors (see below), whose sum is σ = 520012800. Its totient is φ = 106122240.

The previous prime is 255413227. The next prime is 255413251. The reversal of 255413235 is 532314552.

It is not a de Polignac number, because 255413235 - 2³ = 255413227 is a prime.

It is a super-2 number, since 2×255413235² = 130471841226330450, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 54339 + ... + 58851.

It is an arithmetic number, because the mean of its divisors is an integer number (8125200).

Almost surely, 2^255413235 is an apocalyptic number.

255413235 is an abundant number, since it is smaller than the sum of its proper divisors (264599565).

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

255413235 is a wasteful number, since it uses less digits than its factorization.

255413235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4553 (or 4539 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 255413235 is about 15981.6530746979. The cubic root of 255413235 is about 634.4749291648.

Adding to 255413235 its reverse (532314552), we get a palindrome (787727787).

The spelling of 255413235 in words is "two hundred fifty-five million, four hundred thirteen thousand, two hundred thirty-five".