6976956128 has 24 divisors (see below), whose sum is σ = 14543876592. Its totient is φ = 3283273216.

The previous prime is 6976956113. The next prime is 6976956149. The reversal of 6976956128 is 8216596796.

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, 6412100 + ... + 6413187.

It is an arithmetic number, because the mean of its divisors is an integer number (605994858).

Almost surely, 2^6976956128 is an apocalyptic number.

6976956128 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

6976956128 is an abundant number, since it is smaller than the sum of its proper divisors (7566920464).

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

6976956128 is a wasteful number, since it uses less digits than its factorization.

6976956128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12825314 (or 12825306 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 59.

The square root of 6976956128 is about 83528.1756534883. The cubic root of 6976956128 is about 1910.8297636468.

The spelling of 6976956128 in words is "six billion, nine hundred seventy-six million, nine hundred fifty-six thousand, one hundred twenty-eight".