968965992 has 48 divisors (see below), whose sum is σ = 2630628000. Its totient is φ = 322207776.

The previous prime is 968965979. The next prime is 968966021. The reversal of 968965992 is 299569869.

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, 14109 + ... + 46227.

It is an arithmetic number, because the mean of its divisors is an integer number (54804750).

Almost surely, 2^968965992 is an apocalyptic number.

It is an amenable number.

968965992 is an abundant number, since it is smaller than the sum of its proper divisors (1661662008).

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

968965992 is a wasteful number, since it uses less digits than its factorization.

968965992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32550 (or 32543 counting only the distinct ones).

The product of its digits is 18895680, while the sum is 63.

The square root of 968965992 is about 31128.2185805741. The cubic root of 968965992 is about 989.5464344114.

The spelling of 968965992 in words is "nine hundred sixty-eight million, nine hundred sixty-five thousand, nine hundred ninety-two".