879346845774 has 24 divisors (see below), whose sum is σ = 1905481730880. Its totient is φ = 293080195008.

The previous prime is 879346845743. The next prime is 879346845887. The reversal of 879346845774 is 477548643978.

879346845774 is a `hidden beast` number, since 8 + 7 + 9 + 3 + 46 + 8 + 4 + 577 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2798379 + ... + 3096710.

It is an arithmetic number, because the mean of its divisors is an integer number (79395072120).

Almost surely, 2^879346845774 is an apocalyptic number.

879346845774 is an abundant number, since it is smaller than the sum of its proper divisors (1026134885106).

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

879346845774 is a wasteful number, since it uses less digits than its factorization.

879346845774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5903384 (or 5903381 counting only the distinct ones).

The product of its digits is 1137991680, while the sum is 72.

The spelling of 879346845774 in words is "eight hundred seventy-nine billion, three hundred forty-six million, eight hundred forty-five thousand, seven hundred seventy-four".