426296811 has 16 divisors (see below), whose sum is σ = 605168928. Its totient is φ = 265996800.

The previous prime is 426296809. The next prime is 426296831. The reversal of 426296811 is 118692624.

It is not a de Polignac number, because 426296811 - 2¹ = 426296809 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 426296811.

It is not an unprimeable number, because it can be changed into a prime (426296831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13860 + ... + 32321.

It is an arithmetic number, because the mean of its divisors is an integer number (37823058).

Almost surely, 2^426296811 is an apocalyptic number.

426296811 is a deficient number, since it is larger than the sum of its proper divisors (178872117).

426296811 is a wasteful number, since it uses less digits than its factorization.

426296811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46382.

The product of its digits is 41472, while the sum is 39.

The square root of 426296811 is about 20646.9564585195. The cubic root of 426296811 is about 752.6112305270.

The spelling of 426296811 in words is "four hundred twenty-six million, two hundred ninety-six thousand, eight hundred eleven".