82608752 has 20 divisors (see below), whose sum is σ = 160748640. Its totient is φ = 41125248.

The previous prime is 82608749. The next prime is 82608761. The reversal of 82608752 is 25780628.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7352 + ... + 14807.

It is an arithmetic number, because the mean of its divisors is an integer number (8037432).

Almost surely, 2^82608752 is an apocalyptic number.

It is an amenable number.

82608752 is a deficient number, since it is larger than the sum of its proper divisors (78139888).

82608752 is a wasteful number, since it uses less digits than its factorization.

82608752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22400 (or 22394 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 82608752 is about 9088.9356912677. The cubic root of 82608752 is about 435.5205851804.

The spelling of 82608752 in words is "eighty-two million, six hundred eight thousand, seven hundred fifty-two".