426039758592 has 72 divisors (see below), whose sum is σ = 1295870948736. Its totient is φ = 121725643776.

The previous prime is 426039758581. The next prime is 426039758653. The reversal of 426039758592 is 295857930624.

It is a super-2 number, since 2×426039758592² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39618858 + ... + 39629609.

Almost surely, 2^426039758592 is an apocalyptic number.

426039758592 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

426039758592 is an abundant number, since it is smaller than the sum of its proper divisors (869831190144).

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

426039758592 is an equidigital number, since it uses as much as digits as its factorization.

426039758592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79248493 (or 79248479 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 60.

The spelling of 426039758592 in words is "four hundred twenty-six billion, thirty-nine million, seven hundred fifty-eight thousand, five hundred ninety-two".