224310864 has 20 divisors (see below), whose sum is σ = 579469856. Its totient is φ = 74770272.

The previous prime is 224310857. The next prime is 224310901. The reversal of 224310864 is 468013422.

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, 2336524 + ... + 2336619.

Almost surely, 2^224310864 is an apocalyptic number.

224310864 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

224310864 is an abundant number, since it is smaller than the sum of its proper divisors (355158992).

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

224310864 is a wasteful number, since it uses less digits than its factorization.

224310864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4673154 (or 4673148 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 224310864 is about 14977.0111838110. The cubic root of 224310864 is about 607.5986068323.

The spelling of 224310864 in words is "two hundred twenty-four million, three hundred ten thousand, eight hundred sixty-four".