426250800 has 180 divisors, whose sum is σ = 1490165040. Its totient is φ = 112826880.

The previous prime is 426250711. The next prime is 426250831. The reversal of 426250800 is 8052624.

It is a tau number, because it is divible by the number of its divisors (180).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 600846 + ... + 601554.

Almost surely, 2^426250800 is an apocalyptic number.

426250800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426250800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (745082520).

426250800 is an abundant number, since it is smaller than the sum of its proper divisors (1063914240).

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

426250800 is a wasteful number, since it uses less digits than its factorization.

426250800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900 (or 886 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 426250800 is about 20645.8421964327. The cubic root of 426250800 is about 752.5841526473.

The spelling of 426250800 in words is "four hundred twenty-six million, two hundred fifty thousand, eight hundred".