7962495568 has 20 divisors (see below), whose sum is σ = 15688817280. Its totient is φ = 3913768544.

The previous prime is 7962495503. The next prime is 7962495587. The reversal of 7962495568 is 8655942697.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4216480 + ... + 4218367.

It is an arithmetic number, because the mean of its divisors is an integer number (784440864).

Almost surely, 2^7962495568 is an apocalyptic number.

It is an amenable number.

7962495568 is a deficient number, since it is larger than the sum of its proper divisors (7726321712).

7962495568 is a wasteful number, since it uses less digits than its factorization.

7962495568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8434914 (or 8434908 counting only the distinct ones).

The product of its digits is 32659200, while the sum is 61.

The square root of 7962495568 is about 89232.8166539643. The cubic root of 7962495568 is about 1996.8697339399.

The spelling of 7962495568 in words is "seven billion, nine hundred sixty-two million, four hundred ninety-five thousand, five hundred sixty-eight".