7976411476 has 72 divisors (see below), whose sum is σ = 15874971840. Its totient is φ = 3506434800.

The previous prime is 7976411381. The next prime is 7976411491. The reversal of 7976411476 is 6741146797.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5115585 + ... + 5117143.

It is an arithmetic number, because the mean of its divisors is an integer number (220485720).

Almost surely, 2^7976411476 is an apocalyptic number.

It is an amenable number.

7976411476 is a deficient number, since it is larger than the sum of its proper divisors (7898560364).

7976411476 is a wasteful number, since it uses less digits than its factorization.

7976411476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658 (or 1603 counting only the distinct ones).

The product of its digits is 1778112, while the sum is 52.

The square root of 7976411476 is about 89310.7578962355. The cubic root of 7976411476 is about 1998.0323544871.

The spelling of 7976411476 in words is "seven billion, nine hundred seventy-six million, four hundred eleven thousand, four hundred seventy-six".