426736300398 has 16 divisors (see below), whose sum is σ = 854005707216. Its totient is φ = 142156582400.

The previous prime is 426736300369. The next prime is 426736300399. The reversal of 426736300398 is 893003637624.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 426736300398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426736300399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22202361 + ... + 22221572.

It is an arithmetic number, because the mean of its divisors is an integer number (53375356701).

Almost surely, 2^426736300398 is an apocalyptic number.

426736300398 is an abundant number, since it is smaller than the sum of its proper divisors (427269406818).

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

426736300398 is a wasteful number, since it uses less digits than its factorization.

426736300398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44425539.

The product of its (nonzero) digits is 3919104, while the sum is 51.

The spelling of 426736300398 in words is "four hundred twenty-six billion, seven hundred thirty-six million, three hundred thousand, three hundred ninety-eight".