338147952 has 40 divisors (see below), whose sum is σ = 924936336. Its totient is φ = 106085376.

The previous prime is 338147947. The next prime is 338147977. The reversal of 338147952 is 259741833.

It is a super-2 number, since 2×338147952² = 228688074883588608, 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, 206383 + ... + 208014.

Almost surely, 2^338147952 is an apocalyptic number.

It is an amenable number.

338147952 is an abundant number, since it is smaller than the sum of its proper divisors (586788384).

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

338147952 is a wasteful number, since it uses less digits than its factorization.

338147952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414425 (or 414419 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 338147952 is about 18388.7996345602. The cubic root of 338147952 is about 696.6835997299.

The spelling of 338147952 in words is "three hundred thirty-eight million, one hundred forty-seven thousand, nine hundred fifty-two".