965631372384 has 96 divisors (see below), whose sum is σ = 2897092106496. Its totient is φ = 275875822080.

The previous prime is 965631372383. The next prime is 965631372427. The reversal of 965631372384 is 483273136569.

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (965631372383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11982594 + ... + 12062910.

It is an arithmetic number, because the mean of its divisors is an integer number (30178042776).

Almost surely, 2^965631372384 is an apocalyptic number.

It is an amenable number.

965631372384 is an abundant number, since it is smaller than the sum of its proper divisors (1931460734112).

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

965631372384 is a wasteful number, since it uses less digits than its factorization.

965631372384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98228 (or 98220 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 57.

The spelling of 965631372384 in words is "nine hundred sixty-five billion, six hundred thirty-one million, three hundred seventy-two thousand, three hundred eighty-four".