426239724592 has 60 divisors (see below), whose sum is σ = 961137498888. Its totient is φ = 182348531200.

The previous prime is 426239724577. The next prime is 426239724607. The reversal of 426239724592 is 295427932624.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (426239724577) and next prime (426239724607).

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6442534 + ... + 6508357.

Almost surely, 2^426239724592 is an apocalyptic number.

It is an amenable number.

426239724592 is an abundant number, since it is smaller than the sum of its proper divisors (534897774296).

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

426239724592 is a wasteful number, since it uses less digits than its factorization.

426239724592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12950938 (or 12950921 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 55.

The spelling of 426239724592 in words is "four hundred twenty-six billion, two hundred thirty-nine million, seven hundred twenty-four thousand, five hundred ninety-two".