426274676 has 12 divisors (see below), whose sum is σ = 770044800. Its totient is φ = 206261880.

The previous prime is 426274657. The next prime is 426274691. The reversal of 426274676 is 676472624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1718726 + ... + 1718973.

It is an arithmetic number, because the mean of its divisors is an integer number (64170400).

Almost surely, 2^426274676 is an apocalyptic number.

It is an amenable number.

426274676 is a deficient number, since it is larger than the sum of its proper divisors (343770124).

426274676 is a wasteful number, since it uses less digits than its factorization.

426274676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3437734 (or 3437732 counting only the distinct ones).

The product of its digits is 677376, while the sum is 44.

The square root of 426274676 is about 20646.4204161399. The cubic root of 426274676 is about 752.5982041273.

The spelling of 426274676 in words is "four hundred twenty-six million, two hundred seventy-four thousand, six hundred seventy-six".