7976680523 has 16 divisors (see below), whose sum is σ = 9254684160. Its totient is φ = 6733507200.

The previous prime is 7976680507. The next prime is 7976680541. The reversal of 7976680523 is 3250866797.

It is not a de Polignac number, because 7976680523 - 2⁴ = 7976680507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7976680573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 474323 + ... + 490851.

It is an arithmetic number, because the mean of its divisors is an integer number (578417760).

Almost surely, 2^7976680523 is an apocalyptic number.

7976680523 is a deficient number, since it is larger than the sum of its proper divisors (1278003637).

7976680523 is a wasteful number, since it uses less digits than its factorization.

7976680523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17578.

The product of its (nonzero) digits is 3810240, while the sum is 53.

The square root of 7976680523 is about 89312.2641242512. The cubic root of 7976680523 is about 1998.0548189988.

The spelling of 7976680523 in words is "seven billion, nine hundred seventy-six million, six hundred eighty thousand, five hundred twenty-three".