82916356 has 24 divisors (see below), whose sum is σ = 147813120. Its totient is φ = 40689600.

The previous prime is 82916321. The next prime is 82916359. The reversal of 82916356 is 65361928.

It is not an unprimeable number, because it can be changed into a prime (82916359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79285 + ... + 80323.

It is an arithmetic number, because the mean of its divisors is an integer number (6158880).

Almost surely, 2^82916356 is an apocalyptic number.

It is an amenable number.

82916356 is a deficient number, since it is larger than the sum of its proper divisors (64896764).

82916356 is a wasteful number, since it uses less digits than its factorization.

82916356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395 (or 1393 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 82916356 is about 9105.8418611351. The cubic root of 82916356 is about 436.0604873576.

The spelling of 82916356 in words is "eighty-two million, nine hundred sixteen thousand, three hundred fifty-six".