7676712576 has 768 divisors, whose sum is σ = 28428624000. Its totient is φ = 2014543872.

The previous prime is 7676712569. The next prime is 7676712587. The reversal of 7676712576 is 6752176767.

7676712576 is a `hidden beast` number, since 7 + 6 + 7 + 67 + 1 + 2 + 576 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 333770101 + ... + 333770123.

Almost surely, 2^7676712576 is an apocalyptic number.

7676712576 is a gapful number since it is divisible by the number (76) 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 7676712576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14214312000).

7676712576 is an abundant number, since it is smaller than the sum of its proper divisors (20751911424).

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

7676712576 is a wasteful number, since it uses less digits than its factorization.

7676712576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118 (or 77 counting only the distinct ones).

The product of its digits is 5186160, while the sum is 54.

The square root of 7676712576 is about 87616.8509819886. The cubic root of 7676712576 is about 1972.6881094005.

The spelling of 7676712576 in words is "seven billion, six hundred seventy-six million, seven hundred twelve thousand, five hundred seventy-six".