426504036 has 120 divisors (see below), whose sum is σ = 1180184544. Its totient is φ = 119857920.

The previous prime is 426503989. The next prime is 426504079. The reversal of 426504036 is 630405624.

It is a junction number, because it is equal to n+sod(n) for n = 426503994 and 426504012.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3255691 + ... + 3255821.

Almost surely, 2^426504036 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 426504036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (590092272).

426504036 is an abundant number, since it is smaller than the sum of its proper divisors (753680508).

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

426504036 is a wasteful number, since it uses less digits than its factorization.

426504036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 426504036 is about 20651.9741429240. The cubic root of 426504036 is about 752.7331601264.

The spelling of 426504036 in words is "four hundred twenty-six million, five hundred four thousand, thirty-six".