426676038774 has 16 divisors (see below), whose sum is σ = 853375369008. Its totient is φ = 142221464352.

The previous prime is 426676038727. The next prime is 426676038851. The reversal of 426676038774 is 477830676624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 727657 + ... + 1175940.

It is an arithmetic number, because the mean of its divisors is an integer number (53335960563).

Almost surely, 2^426676038774 is an apocalyptic number.

426676038774 is an abundant number, since it is smaller than the sum of its proper divisors (426699330234).

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

426676038774 is a wasteful number, since it uses less digits than its factorization.

426676038774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1940959.

The product of its (nonzero) digits is 56899584, while the sum is 60.

The spelling of 426676038774 in words is "four hundred twenty-six billion, six hundred seventy-six million, thirty-eight thousand, seven hundred seventy-four".