426750392136 has 64 divisors (see below), whose sum is σ = 1070622017280. Its totient is φ = 141751272960.

The previous prime is 426750392099. The next prime is 426750392141. The reversal of 426750392136 is 631293057624.

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 15 ways as a sum of consecutive naturals, for example, 11617030 + ... + 11653706.

It is an arithmetic number, because the mean of its divisors is an integer number (16728469020).

Almost surely, 2^426750392136 is an apocalyptic number.

It is an amenable number.

426750392136 is an abundant number, since it is smaller than the sum of its proper divisors (643871625144).

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

426750392136 is a wasteful number, since it uses less digits than its factorization.

426750392136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38374 (or 38370 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 48.

The spelling of 426750392136 in words is "four hundred twenty-six billion, seven hundred fifty million, three hundred ninety-two thousand, one hundred thirty-six".