426083911 has 16 divisors (see below), whose sum is σ = 494058240. Its totient is φ = 363381120.

The previous prime is 426083909. The next prime is 426083941. The reversal of 426083911 is 119380624.

It is a cyclic number.

It is not a de Polignac number, because 426083911 - 2¹ = 426083909 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 (426083941) 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, 11631 + ... + 31423.

It is an arithmetic number, because the mean of its divisors is an integer number (30878640).

Almost surely, 2^426083911 is an apocalyptic number.

426083911 is a deficient number, since it is larger than the sum of its proper divisors (67974329).

426083911 is a wasteful number, since it uses less digits than its factorization.

426083911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19926.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 426083911 is about 20641.8000910773. The cubic root of 426083911 is about 752.4859206425.

The spelling of 426083911 in words is "four hundred twenty-six million, eighty-three thousand, nine hundred eleven".