79796833 has 2 divisors, whose sum is σ = 79796834. Its totient is φ = 79796832.

The previous prime is 79796819. The next prime is 79796837. The reversal of 79796833 is 33869797.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69505569 + 10291264 = 8337^2 + 3208^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-79796833 is a prime.

It is not a weakly prime, because it can be changed into another prime (79796837) by changing a digit.

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 as a sum of consecutive naturals, namely, 39898416 + 39898417.

It is an arithmetic number, because the mean of its divisors is an integer number (39898417).

Almost surely, 2^79796833 is an apocalyptic number.

It is an amenable number.

79796833 is a deficient number, since it is larger than the sum of its proper divisors (1).

79796833 is an equidigital number, since it uses as much as digits as its factorization.

79796833 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1714608, while the sum is 52.

The square root of 79796833 is about 8932.9073094934. The cubic root of 79796833 is about 430.5218704308.

The spelling of 79796833 in words is "seventy-nine million, seven hundred ninety-six thousand, eight hundred thirty-three".