224004000232 has 32 divisors (see below), whose sum is σ = 444851411400. Its totient is φ = 105381033984.

The previous prime is 224004000223. The next prime is 224004000301. The reversal of 224004000232 is 232000400422.

It can be written as a sum of positive squares in 4 ways, for example, as 222061482756 + 1942517476 = 471234^2 + 44074^2 .

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, 189244 + ... + 695572.

Almost surely, 2^224004000232 is an apocalyptic number.

It is an amenable number.

224004000232 is a deficient number, since it is larger than the sum of its proper divisors (220847411168).

224004000232 is a wasteful number, since it uses less digits than its factorization.

224004000232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509605 (or 509601 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 224004000232 its reverse (232000400422), we get a palindrome (456004400654).

The spelling of 224004000232 in words is "two hundred twenty-four billion, four million, two hundred thirty-two", and thus it is an aban number.