224051232 has 24 divisors (see below), whose sum is σ = 588134736. Its totient is φ = 74683712.

The previous prime is 224051207. The next prime is 224051263. The reversal of 224051232 is 232150422.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 224051199 and 224051208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1166838 + ... + 1167029.

It is an arithmetic number, because the mean of its divisors is an integer number (24505614).

Almost surely, 2^224051232 is an apocalyptic number.

It is an amenable number.

224051232 is an abundant number, since it is smaller than the sum of its proper divisors (364083504).

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

224051232 is a wasteful number, since it uses less digits than its factorization.

224051232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2333880 (or 2333872 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 224051232 is about 14968.3409902367. The cubic root of 224051232 is about 607.3640915975.

The spelling of 224051232 in words is "two hundred twenty-four million, fifty-one thousand, two hundred thirty-two".