764882833 has 16 divisors (see below), whose sum is σ = 922896576. Its totient is φ = 624507840.

The previous prime is 764882827. The next prime is 764882837. The reversal of 764882833 is 338288467.

It is a de Polignac number, because none of the positive numbers 2^k-764882833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (764882837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66991 + ... + 77572.

It is an arithmetic number, because the mean of its divisors is an integer number (57681036).

Almost surely, 2^764882833 is an apocalyptic number.

It is an amenable number.

764882833 is a deficient number, since it is larger than the sum of its proper divisors (158013743).

764882833 is a wasteful number, since it uses less digits than its factorization.

764882833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144624.

The product of its digits is 1548288, while the sum is 49.

The square root of 764882833 is about 27656.5151998584. The cubic root of 764882833 is about 914.5307329262.

The spelling of 764882833 in words is "seven hundred sixty-four million, eight hundred eighty-two thousand, eight hundred thirty-three".