965915552 has 24 divisors (see below), whose sum is σ = 2173310496. Its totient is φ = 413963712.

The previous prime is 965915549. The next prime is 965915581. The reversal of 965915552 is 255519569.

It is a junction number, because it is equal to n+sod(n) for n = 965915497 and 965915506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2155838 + ... + 2156285.

It is an arithmetic number, because the mean of its divisors is an integer number (90554604).

Almost surely, 2^965915552 is an apocalyptic number.

It is an amenable number.

965915552 is an abundant number, since it is smaller than the sum of its proper divisors (1207394944).

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

965915552 is a wasteful number, since it uses less digits than its factorization.

965915552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4312140 (or 4312132 counting only the distinct ones).

The product of its digits is 607500, while the sum is 47.

The square root of 965915552 is about 31079.1819712167. The cubic root of 965915552 is about 988.5069327813.

The spelling of 965915552 in words is "nine hundred sixty-five million, nine hundred fifteen thousand, five hundred fifty-two".