79033879 has 2 divisors, whose sum is σ = 79033880. Its totient is φ = 79033878.

The previous prime is 79033873. The next prime is 79033883. The reversal of 79033879 is 97833097.

It is a strong prime.

It is an emirp because it is prime and its reverse (97833097) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 79033879 - 2⁵ = 79033847 is a prime.

It is a pancake number, because a pancake can be divided into 79033879 parts by 12572 straight cuts.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (79033873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39516939 + 39516940.

It is an arithmetic number, because the mean of its divisors is an integer number (39516940).

Almost surely, 2^79033879 is an apocalyptic number.

79033879 is a deficient number, since it is larger than the sum of its proper divisors (1).

79033879 is an equidigital number, since it uses as much as digits as its factorization.

79033879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 285768, while the sum is 46.

The square root of 79033879 is about 8890.1000556799. The cubic root of 79033879 is about 429.1453712289.

The spelling of 79033879 in words is "seventy-nine million, thirty-three thousand, eight hundred seventy-nine".