225135610 has 32 divisors (see below), whose sum is σ = 465108480. Its totient is φ = 76860672.

The previous prime is 225135601. The next prime is 225135623. The reversal of 225135610 is 16531522.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10002 + ... + 23458.

It is an arithmetic number, because the mean of its divisors is an integer number (14534640).

Almost surely, 2^225135610 is an apocalyptic number.

225135610 is an abundant number, since it is smaller than the sum of its proper divisors (239972870).

225135610 is a wasteful number, since it uses less digits than its factorization.

225135610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13710.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 225135610 is about 15004.5196524247. The cubic root of 225135610 is about 608.3423687072.

The spelling of 225135610 in words is "two hundred twenty-five million, one hundred thirty-five thousand, six hundred ten".