232489212 has 96 divisors (see below), whose sum is σ = 600606720. Its totient is φ = 69672960.

The previous prime is 232489207. The next prime is 232489249. The reversal of 232489212 is 212984232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 613239 + ... + 613617.

It is an arithmetic number, because the mean of its divisors is an integer number (6256320).

Almost surely, 2^232489212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232489212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300303360).

232489212 is an abundant number, since it is smaller than the sum of its proper divisors (368117508).

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

232489212 is a wasteful number, since it uses less digits than its factorization.

232489212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531 (or 529 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 232489212 is about 15247.5969254175. The cubic root of 232489212 is about 614.8949625624.

The spelling of 232489212 in words is "two hundred thirty-two million, four hundred eighty-nine thousand, two hundred twelve".