232788965 has 12 divisors (see below), whose sum is σ = 281599212. Its totient is φ = 184741440.

The previous prime is 232788949. The next prime is 232789009. The reversal of 232788965 is 569887232.

232788965 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 175059361 + 57729604 = 13231^2 + 7598^2 .

It is not a de Polignac number, because 232788965 - 2⁴ = 232788949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84449 + ... + 87161.

It is an arithmetic number, because the mean of its divisors is an integer number (23466601).

Almost surely, 2^232788965 is an apocalyptic number.

It is an amenable number.

232788965 is a deficient number, since it is larger than the sum of its proper divisors (48810247).

232788965 is an equidigital number, since it uses as much as digits as its factorization.

232788965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2980 (or 2849 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 50.

The square root of 232788965 is about 15257.4232752454. The cubic root of 232788965 is about 615.1591145353.

The spelling of 232788965 in words is "two hundred thirty-two million, seven hundred eighty-eight thousand, nine hundred sixty-five".