234112631 has 8 divisors (see below), whose sum is σ = 240084000. Its totient is φ = 228215680.

The previous prime is 234112577. The next prime is 234112657. The reversal of 234112631 is 136211432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234112631 is a prime.

It is a super-2 number, since 2×234112631² = 109617447987484322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234112597 and 234112606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234112691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12206 + ... + 24843.

It is an arithmetic number, because the mean of its divisors is an integer number (30010500).

Almost surely, 2^234112631 is an apocalyptic number.

234112631 is a deficient number, since it is larger than the sum of its proper divisors (5971369).

234112631 is an equidigital number, since it uses as much as digits as its factorization.

234112631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37209.

The product of its digits is 864, while the sum is 23.

The square root of 234112631 is about 15300.7395572894. The cubic root of 234112631 is about 616.3228677582.

The spelling of 234112631 in words is "two hundred thirty-four million, one hundred twelve thousand, six hundred thirty-one".