234031912 has 8 divisors (see below), whose sum is σ = 438809850. Its totient is φ = 117015952.

The previous prime is 234031909. The next prime is 234031921. The reversal of 234031912 is 219130432.

234031912 is digitally balanced in base 2, 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 only one way, i.e., 168324676 + 65707236 = 12974^2 + 8106^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14626987 + ... + 14627002.

Almost surely, 2^234031912 is an apocalyptic number.

It is an amenable number.

234031912 is a deficient number, since it is larger than the sum of its proper divisors (204777938).

234031912 is a wasteful number, since it uses less digits than its factorization.

234031912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29253995 (or 29253991 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 234031912 is about 15298.1015815689. The cubic root of 234031912 is about 616.2520262377.

The spelling of 234031912 in words is "two hundred thirty-four million, thirty-one thousand, nine hundred twelve".