765992932 has 12 divisors (see below), whose sum is σ = 1341273276. Its totient is φ = 382772000.

The previous prime is 765992917. The next prime is 765992939. The reversal of 765992932 is 239299567.

It can be written as a sum of positive squares in 2 ways, for example, as 509224356 + 256768576 = 22566^2 + 16024^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 765992932.

It is not an unprimeable number, because it can be changed into a prime (765992939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48319 + ... + 62182.

It is an arithmetic number, because the mean of its divisors is an integer number (111772773).

Almost surely, 2^765992932 is an apocalyptic number.

It is an amenable number.

765992932 is a deficient number, since it is larger than the sum of its proper divisors (575280344).

765992932 is a wasteful number, since it uses less digits than its factorization.

765992932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112238 (or 112236 counting only the distinct ones).

The product of its digits is 1837080, while the sum is 52.

The square root of 765992932 is about 27676.5773172912. The cubic root of 765992932 is about 914.9729483278.

The spelling of 765992932 in words is "seven hundred sixty-five million, nine hundred ninety-two thousand, nine hundred thirty-two".