765632652 has 24 divisors (see below), whose sum is σ = 1787632896. Its totient is φ = 255045648.

The previous prime is 765632639. The next prime is 765632653. The reversal of 765632652 is 256236567.

It is not an unprimeable number, because it can be changed into a prime (765632653) 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, 568 + ... + 39135.

It is an arithmetic number, because the mean of its divisors is an integer number (74484704).

Almost surely, 2^765632652 is an apocalyptic number.

It is an amenable number.

765632652 is an abundant number, since it is smaller than the sum of its proper divisors (1022000244).

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

765632652 is a wasteful number, since it uses less digits than its factorization.

765632652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41317 (or 41315 counting only the distinct ones).

The product of its digits is 453600, while the sum is 42.

The square root of 765632652 is about 27670.0677989773. The cubic root of 765632652 is about 914.8294752243.

The spelling of 765632652 in words is "seven hundred sixty-five million, six hundred thirty-two thousand, six hundred fifty-two".