426331348 has 24 divisors (see below), whose sum is σ = 791016800. Its totient is φ = 200488608.

The previous prime is 426331331. The next prime is 426331387. The reversal of 426331348 is 843133624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9615 + ... + 30742.

Almost surely, 2^426331348 is an apocalyptic number.

It is an amenable number.

426331348 is a deficient number, since it is larger than the sum of its proper divisors (364685452).

426331348 is a wasteful number, since it uses less digits than its factorization.

426331348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40519 (or 40517 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

The square root of 426331348 is about 20647.7928118237. The cubic root of 426331348 is about 752.6315545763.

The spelling of 426331348 in words is "four hundred twenty-six million, three hundred thirty-one thousand, three hundred forty-eight".