224252504 has 16 divisors (see below), whose sum is σ = 480541200. Its totient is φ = 96108192.

The previous prime is 224252489. The next prime is 224252519. The reversal of 224252504 is 405252422.

It is an interprime number because it is at equal distance from previous prime (224252489) and next prime (224252519).

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, 2002199 + ... + 2002310.

It is an arithmetic number, because the mean of its divisors is an integer number (30033825).

Almost surely, 2^224252504 is an apocalyptic number.

It is an amenable number.

224252504 is an abundant number, since it is smaller than the sum of its proper divisors (256288696).

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

224252504 is a wasteful number, since it uses less digits than its factorization.

224252504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4004522 (or 4004518 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 224252504 is about 14975.0627377651. The cubic root of 224252504 is about 607.5459083440.

The spelling of 224252504 in words is "two hundred twenty-four million, two hundred fifty-two thousand, five hundred four".