796691880 has 48 divisors (see below), whose sum is σ = 2589249780. Its totient is φ = 212451072.

The previous prime is 796691879. The next prime is 796691911. The reversal of 796691880 is 88196697.

It can be written as a sum of positive squares in 2 ways, for example, as 794901636 + 1790244 = 28194^2 + 1338^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1106157 + ... + 1106876.

Almost surely, 2^796691880 is an apocalyptic number.

It is an amenable number.

796691880 is an abundant number, since it is smaller than the sum of its proper divisors (1792557900).

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

796691880 is a wasteful number, since it uses less digits than its factorization.

796691880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213050 (or 2213043 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 54.

The square root of 796691880 is about 28225.7308142765. The cubic root of 796691880 is about 927.0364211732.

The spelling of 796691880 in words is "seven hundred ninety-six million, six hundred ninety-one thousand, eight hundred eighty".