83159084 has 12 divisors (see below), whose sum is σ = 147995400. Its totient is φ = 40874688.

The previous prime is 83159077. The next prime is 83159093. The reversal of 83159084 is 48095138.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175949 + ... + 176420.

It is an arithmetic number, because the mean of its divisors is an integer number (12332950).

Almost surely, 2^83159084 is an apocalyptic number.

It is an amenable number.

83159084 is a deficient number, since it is larger than the sum of its proper divisors (64836316).

83159084 is a wasteful number, since it uses less digits than its factorization.

83159084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352432 (or 352430 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 83159084 is about 9119.1602683580. The cubic root of 83159084 is about 436.4855782991.

The spelling of 83159084 in words is "eighty-three million, one hundred fifty-nine thousand, eighty-four".