82694168 has 16 divisors (see below), whose sum is σ = 156558480. Its totient is φ = 40945248.

The previous prime is 82694153. The next prime is 82694179. The reversal of 82694168 is 86149628.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49355 + ... + 51002.

It is an arithmetic number, because the mean of its divisors is an integer number (9784905).

Almost surely, 2^82694168 is an apocalyptic number.

It is an amenable number.

82694168 is a deficient number, since it is larger than the sum of its proper divisors (73864312).

82694168 is a wasteful number, since it uses less digits than its factorization.

82694168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100466 (or 100462 counting only the distinct ones).

The product of its digits is 165888, while the sum is 44.

The square root of 82694168 is about 9093.6333772591. The cubic root of 82694168 is about 435.6706403550.

The spelling of 82694168 in words is "eighty-two million, six hundred ninety-four thousand, one hundred sixty-eight".