82750504 has 32 divisors (see below), whose sum is σ = 162933120. Its totient is φ = 39324736.

The previous prime is 82750471. The next prime is 82750513. The reversal of 82750504 is 40505728.

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, 29382 + ... + 32074.

It is an arithmetic number, because the mean of its divisors is an integer number (5091660).

Almost surely, 2^82750504 is an apocalyptic number.

It is an amenable number.

82750504 is a deficient number, since it is larger than the sum of its proper divisors (80182616).

82750504 is a wasteful number, since it uses less digits than its factorization.

82750504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2889 (or 2885 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 82750504 is about 9096.7304016333. The cubic root of 82750504 is about 435.7695524884.

The spelling of 82750504 in words is "eighty-two million, seven hundred fifty thousand, five hundred four".