224505332 has 24 divisors (see below), whose sum is σ = 416493000. Its totient is φ = 105523200.

The previous prime is 224505329. The next prime is 224505361. The reversal of 224505332 is 233505422.

224505332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 524176 + 223981156 = 724^2 + 14966^2 .

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, 80294 + ... + 83042.

It is an arithmetic number, because the mean of its divisors is an integer number (17353875).

Almost surely, 2^224505332 is an apocalyptic number.

It is an amenable number.

224505332 is a deficient number, since it is larger than the sum of its proper divisors (191987668).

224505332 is a wasteful number, since it uses less digits than its factorization.

224505332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3971 (or 3969 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 224505332 is about 14983.5019938598. The cubic root of 224505332 is about 607.7741435170.

The spelling of 224505332 in words is "two hundred twenty-four million, five hundred five thousand, three hundred thirty-two".