232489464 has 32 divisors (see below), whose sum is σ = 589902720. Its totient is φ = 76339296.

The previous prime is 232489459. The next prime is 232489471. The reversal of 232489464 is 464984232.

232489464 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70684 + ... + 73899.

It is an arithmetic number, because the mean of its divisors is an integer number (18434460).

Almost surely, 2^232489464 is an apocalyptic number.

232489464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

232489464 is an abundant number, since it is smaller than the sum of its proper divisors (357413256).

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

232489464 is a wasteful number, since it uses less digits than its factorization.

232489464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144659 (or 144655 counting only the distinct ones).

The product of its digits is 331776, while the sum is 42.

The square root of 232489464 is about 15247.6051890125. The cubic root of 232489464 is about 614.8951847283.

The spelling of 232489464 in words is "two hundred thirty-two million, four hundred eighty-nine thousand, four hundred sixty-four".