82796163 has 4 divisors (see below), whose sum is σ = 110394888. Its totient is φ = 55197440.

The previous prime is 82796149. The next prime is 82796173. The reversal of 82796163 is 36169728.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 82796163 - 2⁶ = 82796099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82796173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13799358 + ... + 13799363.

It is an arithmetic number, because the mean of its divisors is an integer number (27598722).

Almost surely, 2^82796163 is an apocalyptic number.

82796163 is a deficient number, since it is larger than the sum of its proper divisors (27598725).

82796163 is a wasteful number, since it uses less digits than its factorization.

82796163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27598724.

The product of its digits is 108864, while the sum is 42.

The square root of 82796163 is about 9099.2396935129. The cubic root of 82796163 is about 435.8496855095.

The spelling of 82796163 in words is "eighty-two million, seven hundred ninety-six thousand, one hundred sixty-three".