234251172 has 36 divisors (see below), whose sum is σ = 592621120. Its totient is φ = 78019632.

The previous prime is 234251167. The next prime is 234251179. The reversal of 234251172 is 271152432.

234251172 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×234251172² = 109747223166747168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (234251179) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65913 + ... + 69375.

Almost surely, 2^234251172 is an apocalyptic number.

It is an amenable number.

234251172 is an abundant number, since it is smaller than the sum of its proper divisors (358369948).

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

234251172 is a wasteful number, since it uses less digits than its factorization.

234251172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5352 (or 5347 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 234251172 is about 15305.2661525372. The cubic root of 234251172 is about 616.4444177270. Note that the first 4 decimals are identical.

The spelling of 234251172 in words is "two hundred thirty-four million, two hundred fifty-one thousand, one hundred seventy-two".