82900766 has 8 divisors (see below), whose sum is σ = 133916664. Its totient is φ = 38261880.

The previous prime is 82900739. The next prime is 82900787. The reversal of 82900766 is 66700928.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1594220 + ... + 1594271.

It is an arithmetic number, because the mean of its divisors is an integer number (16739583).

Almost surely, 2^82900766 is an apocalyptic number.

82900766 is a deficient number, since it is larger than the sum of its proper divisors (51015898).

82900766 is a wasteful number, since it uses less digits than its factorization.

82900766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3188506.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 82900766 is about 9104.9857770345. The cubic root of 82900766 is about 436.0331561633.

The spelling of 82900766 in words is "eighty-two million, nine hundred thousand, seven hundred sixty-six".