779544065482 has 96 divisors (see below), whose sum is σ = 1476348031872. Its totient is φ = 302166289152.

The previous prime is 779544065473. The next prime is 779544065507. The reversal of 779544065482 is 284560445977.

It is a self number, because there is not a number n which added to its sum of digits gives 779544065482.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 103700388 + ... + 103707904.

It is an arithmetic number, because the mean of its divisors is an integer number (15378625332).

Almost surely, 2^779544065482 is an apocalyptic number.

779544065482 is a deficient number, since it is larger than the sum of its proper divisors (696803966390).

779544065482 is a wasteful number, since it uses less digits than its factorization.

779544065482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8432 (or 8419 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 61.

The spelling of 779544065482 in words is "seven hundred seventy-nine billion, five hundred forty-four million, sixty-five thousand, four hundred eighty-two".