338534932 has 12 divisors (see below), whose sum is σ = 623617120. Its totient is φ = 160358616.

The previous prime is 338534927. The next prime is 338534939. The reversal of 338534932 is 239435833.

It is a happy number.

It is a super-2 number, since 2×338534932² = 229211800368489248, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338534939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2227128 + ... + 2227279.

Almost surely, 2^338534932 is an apocalyptic number.

It is an amenable number.

338534932 is a deficient number, since it is larger than the sum of its proper divisors (285082188).

338534932 is a wasteful number, since it uses less digits than its factorization.

338534932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4454430 (or 4454428 counting only the distinct ones).

The product of its digits is 233280, while the sum is 40.

The square root of 338534932 is about 18399.3187917379. The cubic root of 338534932 is about 696.9492623763.

Subtracting from 338534932 its reverse (239435833), we obtain a palindrome (99099099).

The spelling of 338534932 in words is "three hundred thirty-eight million, five hundred thirty-four thousand, nine hundred thirty-two".