426413226 has 8 divisors (see below), whose sum is σ = 852826464. Its totient is φ = 142137740.

The previous prime is 426413203. The next prime is 426413231. The reversal of 426413226 is 622314624.

It is a sphenic number, since it is the product of 3 distinct primes.

426413226 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 426413193 and 426413202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35534430 + ... + 35534441.

It is an arithmetic number, because the mean of its divisors is an integer number (106603308).

Almost surely, 2^426413226 is an apocalyptic number.

426413226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

426413226 is a wasteful number, since it uses less digits than its factorization.

426413226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71068876.

The product of its digits is 13824, while the sum is 30.

The square root of 426413226 is about 20649.7754467210. The cubic root of 426413226 is about 752.6797330819.

The spelling of 426413226 in words is "four hundred twenty-six million, four hundred thirteen thousand, two hundred twenty-six".