224441924 has 12 divisors (see below), whose sum is σ = 448883904. Its totient is φ = 96189384.

The previous prime is 224441911. The next prime is 224441947. The reversal of 224441924 is 429144422.

224441924 is an admirable 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, 4007864 + ... + 4007919.

It is an arithmetic number, because the mean of its divisors is an integer number (37406992).

Almost surely, 2^224441924 is an apocalyptic number.

It is an amenable number.

224441924 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.

224441924 is a wasteful number, since it uses less digits than its factorization.

224441924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8015794 (or 8015792 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 224441924 is about 14981.3859171974. The cubic root of 224441924 is about 607.7169193800.

The spelling of 224441924 in words is "two hundred twenty-four million, four hundred forty-one thousand, nine hundred twenty-four".