79937037 has 16 divisors (see below), whose sum is σ = 119890560. Its totient is φ = 53289900.

The previous prime is 79937017. The next prime is 79937063. The reversal of 79937037 is 73073997.

It is not a de Polignac number, because 79937037 - 2¹⁰ = 79936013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 79936983 and 79937001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79937017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16089 + ... + 20462.

It is an arithmetic number, because the mean of its divisors is an integer number (7493160).

Almost surely, 2^79937037 is an apocalyptic number.

It is an amenable number.

79937037 is a deficient number, since it is larger than the sum of its proper divisors (39953523).

79937037 is an frugal number, since it uses more digits than its factorization.

79937037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36572 (or 36554 counting only the distinct ones).

The product of its (nonzero) digits is 250047, while the sum is 45.

The square root of 79937037 is about 8940.7514784832. The cubic root of 79937037 is about 430.7738669446.

The spelling of 79937037 in words is "seventy-nine million, nine hundred thirty-seven thousand, thirty-seven".