224885372 has 24 divisors (see below), whose sum is σ = 408419760. Its totient is φ = 108218880.

The previous prime is 224885351. The next prime is 224885383. The reversal of 224885372 is 273588422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35468 + ... + 41324.

It is an arithmetic number, because the mean of its divisors is an integer number (17017490).

Almost surely, 2^224885372 is an apocalyptic number.

It is an amenable number.

224885372 is a deficient number, since it is larger than the sum of its proper divisors (183534388).

224885372 is a wasteful number, since it uses less digits than its factorization.

224885372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6221 (or 6219 counting only the distinct ones).

The product of its digits is 215040, while the sum is 41.

The square root of 224885372 is about 14996.1785798916. The cubic root of 224885372 is about 608.1168945084.

The spelling of 224885372 in words is "two hundred twenty-four million, eight hundred eighty-five thousand, three hundred seventy-two".