968681232 has 30 divisors (see below), whose sum is σ = 2710962462. Its totient is φ = 322893696.

The previous prime is 968681227. The next prime is 968681239. The reversal of 968681232 is 232186869.

It can be written as a sum of positive squares in only one way, i.e., 654541056 + 314140176 = 25584^2 + 17724^2 .

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (968681239) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3363333 + ... + 3363620.

Almost surely, 2^968681232 is an apocalyptic number.

It is an amenable number.

968681232 is an abundant number, since it is smaller than the sum of its proper divisors (1742281230).

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

968681232 is a wasteful number, since it uses less digits than its factorization.

968681232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6726967 (or 6726958 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 968681232 is about 31123.6442596300. The cubic root of 968681232 is about 989.4494888519.

The spelling of 968681232 in words is "nine hundred sixty-eight million, six hundred eighty-one thousand, two hundred thirty-two".