255104432 has 40 divisors (see below), whose sum is σ = 540246672. Its totient is φ = 115731200.

The previous prime is 255104389. The next prime is 255104441. The reversal of 255104432 is 234401552.

It is a happy number.

255104432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118082 + ... + 120222.

Almost surely, 2^255104432 is an apocalyptic number.

255104432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

255104432 is an abundant number, since it is smaller than the sum of its proper divisors (285142240).

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

255104432 is a wasteful number, since it uses less digits than its factorization.

255104432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837 (or 2831 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 255104432 is about 15971.9889807125. The cubic root of 255104432 is about 634.2191256944.

Adding to 255104432 its reverse (234401552), we get a palindrome (489505984).

The spelling of 255104432 in words is "two hundred fifty-five million, one hundred four thousand, four hundred thirty-two".