426835914 has 16 divisors (see below), whose sum is σ = 861961152. Its totient is φ = 140897088.

The previous prime is 426835907. The next prime is 426835921. The reversal of 426835914 is 419538624.

It is an interprime number because it is at equal distance from previous prime (426835907) and next prime (426835921).

It is a Curzon 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, 344719 + ... + 345954.

It is an arithmetic number, because the mean of its divisors is an integer number (53872572).

Almost surely, 2^426835914 is an apocalyptic number.

426835914 is an abundant number, since it is smaller than the sum of its proper divisors (435125238).

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

426835914 is a wasteful number, since it uses less digits than its factorization.

426835914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690781.

The product of its digits is 207360, while the sum is 42.

The square root of 426835914 is about 20660.0075992242. The cubic root of 426835914 is about 752.9283523448.

The spelling of 426835914 in words is "four hundred twenty-six million, eight hundred thirty-five thousand, nine hundred fourteen".