426310007 has 4 divisors (see below), whose sum is σ = 426433416. Its totient is φ = 426186600.

The previous prime is 426309953. The next prime is 426310013. The reversal of 426310007 is 700013624.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-426310007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426310067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56369 + ... + 63482.

It is an arithmetic number, because the mean of its divisors is an integer number (106608354).

Almost surely, 2^426310007 is an apocalyptic number.

426310007 is a deficient number, since it is larger than the sum of its proper divisors (123409).

426310007 is a wasteful number, since it uses less digits than its factorization.

426310007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123408.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 426310007 is about 20647.2760188844. The cubic root of 426310007 is about 752.6189961300.

The spelling of 426310007 in words is "four hundred twenty-six million, three hundred ten thousand, seven".