765560968 has 16 divisors (see below), whose sum is σ = 1436564880. Its totient is φ = 382477008.

The previous prime is 765560933. The next prime is 765561019. The reversal of 765560968 is 869065567.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27030 + ... + 47557.

It is an arithmetic number, because the mean of its divisors is an integer number (89785305).

Almost surely, 2^765560968 is an apocalyptic number.

It is an amenable number.

765560968 is a deficient number, since it is larger than the sum of its proper divisors (671003912).

765560968 is a wasteful number, since it uses less digits than its factorization.

765560968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75876 (or 75872 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 52.

The square root of 765560968 is about 27668.7724339191. The cubic root of 765560968 is about 914.8009233756.

The spelling of 765560968 in words is "seven hundred sixty-five million, five hundred sixty thousand, nine hundred sixty-eight".