426004032 has 28 divisors (see below), whose sum is σ = 1127136176. Its totient is φ = 142001280.

The previous prime is 426004031. The next prime is 426004039. The reversal of 426004032 is 230400624.

It is not an unprimeable number, because it can be changed into a prime (426004031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1109194 + ... + 1109577.

Almost surely, 2^426004032 is an apocalyptic number.

It is an amenable number.

426004032 is an abundant number, since it is smaller than the sum of its proper divisors (701132144).

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

426004032 is a wasteful number, since it uses less digits than its factorization.

426004032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2218786 (or 2218776 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 426004032 is about 20639.8651158383. The cubic root of 426004032 is about 752.4388942409.

Adding to 426004032 its reverse (230400624), we get a palindrome (656404656).

The spelling of 426004032 in words is "four hundred twenty-six million, four thousand, thirty-two".