6476907976 has 64 divisors (see below), whose sum is σ = 15354178560. Its totient is φ = 2487912000.

The previous prime is 6476907923. The next prime is 6476907977. The reversal of 6476907976 is 6797096746.

It is not an unprimeable number, because it can be changed into a prime (6476907977) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 30310 + ... + 117781.

It is an arithmetic number, because the mean of its divisors is an integer number (239909040).

Almost surely, 2^6476907976 is an apocalyptic number.

It is an amenable number.

6476907976 is an abundant number, since it is smaller than the sum of its proper divisors (8877270584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6476907976 is a wasteful number, since it uses less digits than its factorization.

6476907976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148186 (or 148182 counting only the distinct ones).

The product of its (nonzero) digits is 24004512, while the sum is 61.

The square root of 6476907976 is about 80479.2394099248. The cubic root of 6476907976 is about 1864.0429243739.

The spelling of 6476907976 in words is "six billion, four hundred seventy-six million, nine hundred seven thousand, nine hundred seventy-six".