224872402 has 8 divisors (see below), whose sum is σ = 337596336. Its totient is φ = 112340292.

The previous prime is 224872399. The next prime is 224872411. The reversal of 224872402 is 204278422.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 44988 + ... + 49735.

It is an arithmetic number, because the mean of its divisors is an integer number (42199542).

Almost surely, 2^224872402 is an apocalyptic number.

224872402 is a deficient number, since it is larger than the sum of its proper divisors (112723934).

224872402 is a wasteful number, since it uses less digits than its factorization.

224872402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95912.

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 224872402 is about 14995.7461301530. The cubic root of 224872402 is about 608.1052034742.

The spelling of 224872402 in words is "two hundred twenty-four million, eight hundred seventy-two thousand, four hundred two".