793168161 has 16 divisors (see below), whose sum is σ = 1078482816. Its totient is φ = 518334336.

The previous prime is 793168121. The next prime is 793168217. The reversal of 793168161 is 161861397.

It is not a de Polignac number, because 793168161 - 2⁶ = 793168097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (793168121) 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, 315636 + ... + 318138.

It is an arithmetic number, because the mean of its divisors is an integer number (67405176).

Almost surely, 2^793168161 is an apocalyptic number.

It is an amenable number.

793168161 is a deficient number, since it is larger than the sum of its proper divisors (285314655).

793168161 is a wasteful number, since it uses less digits than its factorization.

793168161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4552.

The product of its digits is 54432, while the sum is 42.

The square root of 793168161 is about 28163.2413084858. The cubic root of 793168161 is about 925.6676595832.

The spelling of 793168161 in words is "seven hundred ninety-three million, one hundred sixty-eight thousand, one hundred sixty-one".