426252006462 has 16 divisors (see below), whose sum is σ = 852671002752. Its totient is φ = 142056170520.

The previous prime is 426252006431. The next prime is 426252006491. The reversal of 426252006462 is 264600252624.

It is a self number, because there is not a number n which added to its sum of digits gives 426252006462.

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, 6924714 + ... + 6985997.

It is an arithmetic number, because the mean of its divisors is an integer number (53291937672).

Almost surely, 2^426252006462 is an apocalyptic number.

426252006462 is an abundant number, since it is smaller than the sum of its proper divisors (426418996290).

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

426252006462 is a wasteful number, since it uses less digits than its factorization.

426252006462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13915823.

The product of its (nonzero) digits is 276480, while the sum is 39.

The spelling of 426252006462 in words is "four hundred twenty-six billion, two hundred fifty-two million, six thousand, four hundred sixty-two".