232261404 has 96 divisors (see below), whose sum is σ = 579296256. Its totient is φ = 72334080.

The previous prime is 232261333. The next prime is 232261417. The reversal of 232261404 is 404162232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1479294 + ... + 1479450.

It is an arithmetic number, because the mean of its divisors is an integer number (6034336).

Almost surely, 2^232261404 is an apocalyptic number.

It is an amenable number.

232261404 is an abundant number, since it is smaller than the sum of its proper divisors (347034852).

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

232261404 is a wasteful number, since it uses less digits than its factorization.

232261404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315 (or 313 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 232261404 is about 15240.1248026386. The cubic root of 232261404 is about 614.6940589480.

The spelling of 232261404 in words is "two hundred thirty-two million, two hundred sixty-one thousand, four hundred four".