225288176 has 40 divisors (see below), whose sum is σ = 445209600. Its totient is φ = 110419200.

The previous prime is 225288157. The next prime is 225288209. The reversal of 225288176 is 671882522.

It is a congruent number.

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, 175505 + ... + 176783.

It is an arithmetic number, because the mean of its divisors is an integer number (11130240).

Almost surely, 2^225288176 is an apocalyptic number.

It is an amenable number.

225288176 is a deficient number, since it is larger than the sum of its proper divisors (219921424).

225288176 is a wasteful number, since it uses less digits than its factorization.

225288176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497 (or 1491 counting only the distinct ones).

The product of its digits is 107520, while the sum is 41.

The square root of 225288176 is about 15009.6027928790. The cubic root of 225288176 is about 608.4797546506.

The spelling of 225288176 in words is "two hundred twenty-five million, two hundred eighty-eight thousand, one hundred seventy-six".