765668483 has 4 divisors (see below), whose sum is σ = 767445408. Its totient is φ = 763891560.

The previous prime is 765668471. The next prime is 765668489. The reversal of 765668483 is 384866567.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 765668483 - 2⁴ = 765668467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (765668489) 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, 887816 + ... + 888677.

It is an arithmetic number, because the mean of its divisors is an integer number (191861352).

Almost surely, 2^765668483 is an apocalyptic number.

765668483 is a deficient number, since it is larger than the sum of its proper divisors (1776925).

765668483 is a wasteful number, since it uses less digits than its factorization.

765668483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1776924.

The product of its digits is 5806080, while the sum is 53.

The square root of 765668483 is about 27670.7152600001. The cubic root of 765668483 is about 914.8437460993.

The spelling of 765668483 in words is "seven hundred sixty-five million, six hundred sixty-eight thousand, four hundred eighty-three".