338887118 has 16 divisors (see below), whose sum is σ = 520616160. Its totient is φ = 165396000.

The previous prime is 338887117. The next prime is 338887121. The reversal of 338887118 is 811788833.

It is a super-2 number, since 2×338887118² = 229688957492691848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338887117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2528 + ... + 26156.

It is an arithmetic number, because the mean of its divisors is an integer number (32538510).

Almost surely, 2^338887118 is an apocalyptic number.

338887118 is a deficient number, since it is larger than the sum of its proper divisors (181729042).

338887118 is a wasteful number, since it uses less digits than its factorization.

338887118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23803.

The product of its digits is 258048, while the sum is 47.

The square root of 338887118 is about 18408.8869299586. The cubic root of 338887118 is about 697.1908629528.

The spelling of 338887118 in words is "three hundred thirty-eight million, eight hundred eighty-seven thousand, one hundred eighteen".