224563532 has 6 divisors (see below), whose sum is σ = 392986188. Its totient is φ = 112281764.

The previous prime is 224563529. The next prime is 224563541. The reversal of 224563532 is 235365422.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28070438 + ... + 28070445.

It is an arithmetic number, because the mean of its divisors is an integer number (65497698).

Almost surely, 2^224563532 is an apocalyptic number.

It is an amenable number.

224563532 is a deficient number, since it is larger than the sum of its proper divisors (168422656).

224563532 is a wasteful number, since it uses less digits than its factorization.

224563532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56140887 (or 56140885 counting only the distinct ones).

The product of its digits is 43200, while the sum is 32.

The square root of 224563532 is about 14985.4440040994. Note that the first 3 decimals coincide. The cubic root of 224563532 is about 607.8266580811.

The spelling of 224563532 in words is "two hundred twenty-four million, five hundred sixty-three thousand, five hundred thirty-two".