83982316 has 24 divisors (see below), whose sum is σ = 163359504. Its totient is φ = 37452480.

The previous prime is 83982277. The next prime is 83982359. The reversal of 83982316 is 61328938.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15675 + ... + 20338.

It is an arithmetic number, because the mean of its divisors is an integer number (6806646).

Almost surely, 2^83982316 is an apocalyptic number.

It is an amenable number.

83982316 is a deficient number, since it is larger than the sum of its proper divisors (79377188).

83982316 is a wasteful number, since it uses less digits than its factorization.

83982316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36081 (or 36079 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The square root of 83982316 is about 9164.1865978383. The cubic root of 83982316 is about 437.9211787301.

The spelling of 83982316 in words is "eighty-three million, nine hundred eighty-two thousand, three hundred sixteen".