82313836 has 24 divisors (see below), whose sum is σ = 157461696. Its totient is φ = 37339920.

The previous prime is 82313809. The next prime is 82313867. The reversal of 82313836 is 63831328.

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, 24235 + ... + 27421.

It is an arithmetic number, because the mean of its divisors is an integer number (6560904).

Almost surely, 2^82313836 is an apocalyptic number.

It is an amenable number.

82313836 is a deficient number, since it is larger than the sum of its proper divisors (75147860).

82313836 is a wasteful number, since it uses less digits than its factorization.

82313836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3789 (or 3787 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 82313836 is about 9072.6972836087. The cubic root of 82313836 is about 435.0016928635.

The spelling of 82313836 in words is "eighty-two million, three hundred thirteen thousand, eight hundred thirty-six".