426775014 has 16 divisors (see below), whose sum is σ = 948389040. Its totient is φ = 142258320.

The previous prime is 426775007. The next prime is 426775031. The reversal of 426775014 is 410577624.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 426775014.

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 in 7 ways as a sum of consecutive naturals, for example, 3951567 + ... + 3951674.

It is an arithmetic number, because the mean of its divisors is an integer number (59274315).

Almost surely, 2^426775014 is an apocalyptic number.

426775014 is an abundant number, since it is smaller than the sum of its proper divisors (521614026).

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

426775014 is a wasteful number, since it uses less digits than its factorization.

426775014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7903252 (or 7903246 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 426775014 is about 20658.5336846544. The cubic root of 426775014 is about 752.8925419267.

The spelling of 426775014 in words is "four hundred twenty-six million, seven hundred seventy-five thousand, fourteen".