426658912 has 12 divisors (see below), whose sum is σ = 839984796. Its totient is φ = 213329440.

The previous prime is 426658909. The next prime is 426658931. The reversal of 426658912 is 219856624.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6666514 + ... + 6666577.

It is an arithmetic number, because the mean of its divisors is an integer number (69998733).

Almost surely, 2^426658912 is an apocalyptic number.

It is an amenable number.

426658912 is a deficient number, since it is larger than the sum of its proper divisors (413325884).

426658912 is a wasteful number, since it uses less digits than its factorization.

426658912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13333101 (or 13333093 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 426658912 is about 20655.7234683271. The cubic root of 426658912 is about 752.8242621892.

The spelling of 426658912 in words is "four hundred twenty-six million, six hundred fifty-eight thousand, nine hundred twelve".