426068896 has 48 divisors (see below), whose sum is σ = 930127968. Its totient is φ = 190483200.

The previous prime is 426068891. The next prime is 426068987. The reversal of 426068896 is 698860624.

It is not an unprimeable number, because it can be changed into a prime (426068891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11551 + ... + 31393.

It is an arithmetic number, because the mean of its divisors is an integer number (19377666).

Almost surely, 2^426068896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426068896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (465063984).

426068896 is an abundant number, since it is smaller than the sum of its proper divisors (504059072).

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

426068896 is a wasteful number, since it uses less digits than its factorization.

426068896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19925 (or 19917 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 426068896 is about 20641.4363841279. The cubic root of 426068896 is about 752.4770814534.

The spelling of 426068896 in words is "four hundred twenty-six million, sixty-eight thousand, eight hundred ninety-six".