7756056364 has 12 divisors (see below), whose sum is σ = 15512112784. Its totient is φ = 3324024144.

The previous prime is 7756056361. The next prime is 7756056379. The reversal of 7756056364 is 4636506577.

7756056364 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (7756056361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138500979 + ... + 138501034.

Almost surely, 2^7756056364 is an apocalyptic number.

It is an amenable number.

7756056364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7756056364 is a wasteful number, since it uses less digits than its factorization.

7756056364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277002024 (or 277002022 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 49.

The square root of 7756056364 is about 88068.4754267950. The cubic root of 7756056364 is about 1979.4611637852.

The spelling of 7756056364 in words is "seven billion, seven hundred fifty-six million, fifty-six thousand, three hundred sixty-four".