224968924 has 12 divisors (see below), whose sum is σ = 394370424. Its totient is φ = 112291664.

The previous prime is 224968907. The next prime is 224968937. The reversal of 224968924 is 429869422.

It is a super-2 number, since 2×224968924² = 101222033531435552, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45559 + ... + 50254.

It is an arithmetic number, because the mean of its divisors is an integer number (32864202).

Almost surely, 2^224968924 is an apocalyptic number.

It is an amenable number.

224968924 is a deficient number, since it is larger than the sum of its proper divisors (169401500).

224968924 is a wasteful number, since it uses less digits than its factorization.

224968924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96404 (or 96402 counting only the distinct ones).

The product of its digits is 497664, while the sum is 46.

The square root of 224968924 is about 14998.9640975635. The cubic root of 224968924 is about 608.1921967112.

The spelling of 224968924 in words is "two hundred twenty-four million, nine hundred sixty-eight thousand, nine hundred twenty-four".