79592161 has 8 divisors (see below), whose sum is σ = 86939424. Its totient is φ = 72263520.

The previous prime is 79592131. The next prime is 79592173. The reversal of 79592161 is 16129597.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 79592161 - 2²³ = 71203553 is a prime.

It is a super-4 number, since 4×79592161⁴ (a number of 33 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (79592131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5206 + ... + 13648.

It is an arithmetic number, because the mean of its divisors is an integer number (10867428).

Almost surely, 2^79592161 is an apocalyptic number.

It is an amenable number.

79592161 is a deficient number, since it is larger than the sum of its proper divisors (7347263).

79592161 is a wasteful number, since it uses less digits than its factorization.

79592161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9311.

The product of its digits is 34020, while the sum is 40.

The square root of 79592161 is about 8921.4438853809. The cubic root of 79592161 is about 430.1534714483.

The spelling of 79592161 in words is "seventy-nine million, five hundred ninety-two thousand, one hundred sixty-one".