79386801 has 16 divisors (see below), whose sum is σ = 115926720. Its totient is φ = 48024000.

The previous prime is 79386799. The next prime is 79386809. The reversal of 79386801 is 10868397.

It is not a de Polignac number, because 79386801 - 2¹ = 79386799 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (79386809) 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, 14950 + ... + 19551.

It is an arithmetic number, because the mean of its divisors is an integer number (7245420).

Almost surely, 2^79386801 is an apocalyptic number.

It is an amenable number.

79386801 is a deficient number, since it is larger than the sum of its proper divisors (36539919).

79386801 is a wasteful number, since it uses less digits than its factorization.

79386801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34576.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 79386801 is about 8909.9271040789. The cubic root of 79386801 is about 429.7831988041.

The spelling of 79386801 in words is "seventy-nine million, three hundred eighty-six thousand, eight hundred one".