7676934397790 has 64 divisors (see below), whose sum is σ = 16355090239488. Its totient is φ = 2538888364800.

The previous prime is 7676934397787. The next prime is 7676934397817. The reversal of 7676934397790 is 977934396767.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5095631 + ... + 6428010.

It is an arithmetic number, because the mean of its divisors is an integer number (255548284992).

Almost surely, 2^{7676934397790} is an apocalyptic number.

7676934397790 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7676934397790 is an abundant number, since it is smaller than the sum of its proper divisors (8678155841698).

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

7676934397790 is a wasteful number, since it uses less digits than its factorization.

7676934397790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11523993.

The product of its (nonzero) digits is 2268426384, while the sum is 77.

The spelling of 7676934397790 in words is "seven trillion, six hundred seventy-six billion, nine hundred thirty-four million, three hundred ninety-seven thousand, seven hundred ninety".