765322532 has 12 divisors (see below), whose sum is σ = 1442338716. Its totient is φ = 353225760.

The previous prime is 765322517. The next prime is 765322559. The reversal of 765322532 is 235223567.

It can be written as a sum of positive squares in 2 ways, for example, as 488233216 + 277089316 = 22096^2 + 16646^2 .

It is a junction number, because it is equal to n+sod(n) for n = 765322492 and 765322501.

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, 7358819 + ... + 7358922.

It is an arithmetic number, because the mean of its divisors is an integer number (120194893).

Almost surely, 2^765322532 is an apocalyptic number.

It is an amenable number.

765322532 is a deficient number, since it is larger than the sum of its proper divisors (677016184).

765322532 is a wasteful number, since it uses less digits than its factorization.

765322532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14717758 (or 14717756 counting only the distinct ones).

The product of its digits is 75600, while the sum is 35.

The square root of 765322532 is about 27664.4633419844. The cubic root of 765322532 is about 914.7059411204.

The spelling of 765322532 in words is "seven hundred sixty-five million, three hundred twenty-two thousand, five hundred thirty-two".