76813469602 has 16 divisors (see below), whose sum is σ = 116378664192. Its totient is φ = 38020697200.

The previous prime is 76813469581. The next prime is 76813469609. The reversal of 76813469602 is 20696431867.

It is a super-2 number, since 2×76813469602² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76813469602.

It is not an unprimeable number, because it can be changed into a prime (76813469609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1506693 + ... + 1556839.

It is an arithmetic number, because the mean of its divisors is an integer number (7273666512).

Almost surely, 2^76813469602 is an apocalyptic number.

76813469602 is a deficient number, since it is larger than the sum of its proper divisors (39565194590).

76813469602 is a wasteful number, since it uses less digits than its factorization.

76813469602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57833.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 76813469602 in words is "seventy-six billion, eight hundred thirteen million, four hundred sixty-nine thousand, six hundred two".