7716056832 has 216 divisors, whose sum is σ = 25698844080. Its totient is φ = 2200535040.

The previous prime is 7716056801. The next prime is 7716056839. The reversal of 7716056832 is 2386506177.

7716056832 is a `hidden beast` number, since 7 + 7 + 1 + 605 + 6 + 8 + 32 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7716056839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 421894 + ... + 439802.

It is an arithmetic number, because the mean of its divisors is an integer number (118976130).

Almost surely, 2^7716056832 is an apocalyptic number.

7716056832 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7716056832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12849422040).

7716056832 is an abundant number, since it is smaller than the sum of its proper divisors (17982787248).

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

7716056832 is a wasteful number, since it uses less digits than its factorization.

7716056832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17959 (or 17942 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 7716056832 is about 87841.0885178457. The cubic root of 7716056832 is about 1976.0524717390.

The spelling of 7716056832 in words is "seven billion, seven hundred sixteen million, fifty-six thousand, eight hundred thirty-two".