82523716 has 24 divisors (see below), whose sum is σ = 159546240. Its totient is φ = 37034400.

The previous prime is 82523687. The next prime is 82523723. The reversal of 82523716 is 61732528.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 8395 + ... + 15346.

It is an arithmetic number, because the mean of its divisors is an integer number (6647760).

Almost surely, 2^82523716 is an apocalyptic number.

It is an amenable number.

82523716 is a deficient number, since it is larger than the sum of its proper divisors (77022524).

82523716 is a wasteful number, since it uses less digits than its factorization.

82523716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23835 (or 23833 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 82523716 is about 9084.2564913151. The cubic root of 82523716 is about 435.3710947912.

The spelling of 82523716 in words is "eighty-two million, five hundred twenty-three thousand, seven hundred sixteen".