234036872 has 8 divisors (see below), whose sum is σ = 438819150. Its totient is φ = 117018432.

The previous prime is 234036857. The next prime is 234036883. The reversal of 234036872 is 278630432.

It can be written as a sum of positive squares in only one way, i.e., 152423716 + 81613156 = 12346^2 + 9034^2 .

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, 14627297 + ... + 14627312.

Almost surely, 2^234036872 is an apocalyptic number.

It is an amenable number.

234036872 is a deficient number, since it is larger than the sum of its proper divisors (204782278).

234036872 is a wasteful number, since it uses less digits than its factorization.

234036872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29254615 (or 29254611 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 234036872 is about 15298.2636923280. The cubic root of 234036872 is about 616.2563797586.

The spelling of 234036872 in words is "two hundred thirty-four million, thirty-six thousand, eight hundred seventy-two".