426533168 has 40 divisors (see below), whose sum is σ = 866309136. Its totient is φ = 203212800.

The previous prime is 426533161. The next prime is 426533207. The reversal of 426533168 is 861335624.

It is not an unprimeable number, because it can be changed into a prime (426533161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20648 + ... + 35768.

Almost surely, 2^426533168 is an apocalyptic number.

It is an amenable number.

426533168 is an abundant number, since it is smaller than the sum of its proper divisors (439775968).

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

426533168 is a wasteful number, since it uses less digits than its factorization.

426533168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15213 (or 15207 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 426533168 is about 20652.6794387556. The cubic root of 426533168 is about 752.7502980049.

The spelling of 426533168 in words is "four hundred twenty-six million, five hundred thirty-three thousand, one hundred sixty-eight".