79962983 has 2 divisors, whose sum is σ = 79962984. Its totient is φ = 79962982.

The previous prime is 79962977. The next prime is 79962989. The reversal of 79962983 is 38926997.

It is a balanced prime because it is at equal distance from previous prime (79962977) and next prime (79962989).

It is a cyclic number.

It is not a de Polignac number, because 79962983 - 2¹⁴ = 79946599 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (79962989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39981491 + 39981492.

It is an arithmetic number, because the mean of its divisors is an integer number (39981492).

Almost surely, 2^79962983 is an apocalyptic number.

79962983 is a deficient number, since it is larger than the sum of its proper divisors (1).

79962983 is an equidigital number, since it uses as much as digits as its factorization.

79962983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1469664, while the sum is 53.

The square root of 79962983 is about 8942.2023573614. The cubic root of 79962983 is about 430.8204688292.

The spelling of 79962983 in words is "seventy-nine million, nine hundred sixty-two thousand, nine hundred eighty-three".