232339961 has 12 divisors (see below), whose sum is σ = 280245312. Its totient is φ = 188664984.

The previous prime is 232339927. The next prime is 232339981. The reversal of 232339961 is 169933232.

It is not a de Polignac number, because 232339961 - 2²² = 228145657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (232339981) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43445 + ... + 48498.

It is an arithmetic number, because the mean of its divisors is an integer number (23353776).

Almost surely, 2^232339961 is an apocalyptic number.

It is an amenable number.

232339961 is a deficient number, since it is larger than the sum of its proper divisors (47905351).

232339961 is an equidigital number, since it uses as much as digits as its factorization.

232339961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91988 (or 91969 counting only the distinct ones).

The product of its digits is 52488, while the sum is 38.

The square root of 232339961 is about 15242.7018930372. The cubic root of 232339961 is about 614.7633531099.

The spelling of 232339961 in words is "two hundred thirty-two million, three hundred thirty-nine thousand, nine hundred sixty-one".