79596631 has 2 divisors, whose sum is σ = 79596632. Its totient is φ = 79596630.

The previous prime is 79596607. The next prime is 79596641. The reversal of 79596631 is 13669597.

It is a strong prime.

It is an emirp because it is prime and its reverse (13669597) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 79596631 - 2⁵ = 79596599 is a prime.

It is a super-2 number, since 2×79596631² = 12671247333100322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (79596641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39798315 + 39798316.

It is an arithmetic number, because the mean of its divisors is an integer number (39798316).

Almost surely, 2^79596631 is an apocalyptic number.

79596631 is a deficient number, since it is larger than the sum of its proper divisors (1).

79596631 is an equidigital number, since it uses as much as digits as its factorization.

79596631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 306180, while the sum is 46.

The square root of 79596631 is about 8921.6944018499. The cubic root of 79596631 is about 430.1615239584.

The spelling of 79596631 in words is "seventy-nine million, five hundred ninety-six thousand, six hundred thirty-one".