82806952 has 32 divisors (see below), whose sum is σ = 160876800. Its totient is φ = 39916800.

The previous prime is 82806929. The next prime is 82806989. The reversal of 82806952 is 25960828.

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, 93552 + ... + 94432.

It is an arithmetic number, because the mean of its divisors is an integer number (5027400).

Almost surely, 2^82806952 is an apocalyptic number.

It is an amenable number.

82806952 is a deficient number, since it is larger than the sum of its proper divisors (78069848).

82806952 is a wasteful number, since it uses less digits than its factorization.

82806952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297 (or 1293 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 82806952 is about 9099.8325259315. The cubic root of 82806952 is about 435.8686162500.

The spelling of 82806952 in words is "eighty-two million, eight hundred six thousand, nine hundred fifty-two".