338544468 has 24 divisors (see below), whose sum is σ = 877708160. Its totient is φ = 112848120.

The previous prime is 338544457. The next prime is 338544473. The reversal of 338544468 is 864445833.

It is a super-2 number, since 2×338544468² = 229224713626806048, which contains 22 as substring.

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, 1567228 + ... + 1567443.

Almost surely, 2^338544468 is an apocalyptic number.

It is an amenable number.

338544468 is an abundant number, since it is smaller than the sum of its proper divisors (539163692).

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

338544468 is a wasteful number, since it uses less digits than its factorization.

338544468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3134684 (or 3134676 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 45.

The square root of 338544468 is about 18399.5779299418. The cubic root of 338544468 is about 696.9558063054.

The spelling of 338544468 in words is "three hundred thirty-eight million, five hundred forty-four thousand, four hundred sixty-eight".