426167112 has 96 divisors (see below), whose sum is σ = 1304661600. Its totient is φ = 115347456.

The previous prime is 426167111. The next prime is 426167123. The reversal of 426167112 is 211761624.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 426167112.

It is not an unprimeable number, because it can be changed into a prime (426167111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12808 + ... + 31880.

It is an arithmetic number, because the mean of its divisors is an integer number (13590225).

Almost surely, 2^426167112 is an apocalyptic number.

426167112 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426167112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652330800).

426167112 is an abundant number, since it is smaller than the sum of its proper divisors (878494488).

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

426167112 is a wasteful number, since it uses less digits than its factorization.

426167112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19115 (or 19104 counting only the distinct ones).

The product of its digits is 4032, while the sum is 30.

The square root of 426167112 is about 20643.8153450374. The cubic root of 426167112 is about 752.5348965248.

The spelling of 426167112 in words is "four hundred twenty-six million, one hundred sixty-seven thousand, one hundred twelve".