231125484 has 24 divisors (see below), whose sum is σ = 540404928. Its totient is φ = 76882960.

The previous prime is 231125483. The next prime is 231125533. The reversal of 231125484 is 484521132.

It is not an unprimeable number, because it can be changed into a prime (231125483) 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, 13722 + ... + 25505.

It is an arithmetic number, because the mean of its divisors is an integer number (22516872).

Almost surely, 2^231125484 is an apocalyptic number.

It is an amenable number.

231125484 is an abundant number, since it is smaller than the sum of its proper divisors (309279444).

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

231125484 is a wasteful number, since it uses less digits than its factorization.

231125484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39725 (or 39723 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 231125484 is about 15202.8117136272. The cubic root of 231125484 is about 613.6903268528.

The spelling of 231125484 in words is "two hundred thirty-one million, one hundred twenty-five thousand, four hundred eighty-four".