426336200 has 96 divisors (see below), whose sum is σ = 1078223400. Its totient is φ = 156119040.

The previous prime is 426336179. The next prime is 426336227. The reversal of 426336200 is 2633624.

It can be written as a sum of positive squares in 12 ways, for example, as 275095396 + 151240804 = 16586^2 + 12298^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 426336200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124106 + ... + 127494.

Almost surely, 2^426336200 is an apocalyptic number.

426336200 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 426336200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (539111700).

426336200 is an abundant number, since it is smaller than the sum of its proper divisors (651887200).

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

426336200 is a wasteful number, since it uses less digits than its factorization.

426336200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3459 (or 3450 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 426336200 is about 20647.9103058881. The cubic root of 426336200 is about 752.6344097533.

Adding to 426336200 its reverse (2633624), we get a palindrome (428969824).

The spelling of 426336200 in words is "four hundred twenty-six million, three hundred thirty-six thousand, two hundred".