426087488196 has 18 divisors (see below), whose sum is σ = 1077054484142. Its totient is φ = 142029162720.

The previous prime is 426087488161. The next prime is 426087488221. The reversal of 426087488196 is 691884780624.

426087488196 is a `hidden beast` number, since 4 + 2 + 60 + 8 + 7 + 488 + 1 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 407700128196 + 18387360000 = 638514^2 + 135600^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5917881745 + ... + 5917881816.

Almost surely, 2^426087488196 is an apocalyptic number.

It is an amenable number.

426087488196 is an abundant number, since it is smaller than the sum of its proper divisors (650966995946).

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

426087488196 is a wasteful number, since it uses less digits than its factorization.

426087488196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11835763571 (or 11835763566 counting only the distinct ones).

The product of its (nonzero) digits is 37158912, while the sum is 63.

The spelling of 426087488196 in words is "four hundred twenty-six billion, eighty-seven million, four hundred eighty-eight thousand, one hundred ninety-six".