224707056 has 80 divisors (see below), whose sum is σ = 692289024. Its totient is φ = 61408512.

The previous prime is 224707013. The next prime is 224707057. The reversal of 224707056 is 650707422.

It is a super-2 number, since 2×224707056² = 100986522032374272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224707057) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6811 + ... + 22266.

Almost surely, 2^224707056 is an apocalyptic number.

It is an amenable number.

224707056 is an abundant number, since it is smaller than the sum of its proper divisors (467581968).

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

224707056 is a wasteful number, since it uses less digits than its factorization.

224707056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29118 (or 29112 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 224707056 is about 14990.2320195519. The cubic root of 224707056 is about 607.9561227570.

The spelling of 224707056 in words is "two hundred twenty-four million, seven hundred seven thousand, fifty-six".