225316084 has 12 divisors (see below), whose sum is σ = 450632224. Its totient is φ = 96564024.

The previous prime is 225316067. The next prime is 225316093. The reversal of 225316084 is 480613522.

225316084 is an admirable number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4023474 + ... + 4023529.

Almost surely, 2^225316084 is an apocalyptic number.

It is an amenable number.

225316084 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

225316084 is a wasteful number, since it uses less digits than its factorization.

225316084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8047014 (or 8047012 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 225316084 is about 15010.5324355933. The cubic root of 225316084 is about 608.5048791410.

The spelling of 225316084 in words is "two hundred twenty-five million, three hundred sixteen thousand, eighty-four".