964650688912 has 40 divisors (see below), whose sum is σ = 1873941488640. Its totient is φ = 481053999360.

The previous prime is 964650688909. The next prime is 964650688913. The reversal of 964650688912 is 219886056469.

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (964650688913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14305708 + ... + 14372980.

It is an arithmetic number, because the mean of its divisors is an integer number (46848537216).

Almost surely, 2^964650688912 is an apocalyptic number.

It is an amenable number.

964650688912 is a deficient number, since it is larger than the sum of its proper divisors (909290799728).

964650688912 is a wasteful number, since it uses less digits than its factorization.

964650688912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69631 (or 69625 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 64.

The spelling of 964650688912 in words is "nine hundred sixty-four billion, six hundred fifty million, six hundred eighty-eight thousand, nine hundred twelve".