234144875 has 8 divisors (see below), whose sum is σ = 292212960. Its totient is φ = 187315800.

The previous prime is 234144839. The next prime is 234144877. The reversal of 234144875 is 578441432.

It is not a de Polignac number, because 234144875 - 2²² = 229950571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234144877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936455 + ... + 936704.

It is an arithmetic number, because the mean of its divisors is an integer number (36526620).

Almost surely, 2^234144875 is an apocalyptic number.

234144875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

234144875 is a deficient number, since it is larger than the sum of its proper divisors (58068085).

234144875 is an equidigital number, since it uses as much as digits as its factorization.

234144875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873174 (or 1873164 counting only the distinct ones).

The product of its digits is 107520, while the sum is 38.

The square root of 234144875 is about 15301.7931955702. The cubic root of 234144875 is about 616.3511615502.

The spelling of 234144875 in words is "two hundred thirty-four million, one hundred forty-four thousand, eight hundred seventy-five".