338168 has 16 divisors (see below), whose sum is σ = 650160. Its totient is φ = 164800.

The previous prime is 338167. The next prime is 338171. The reversal of 338168 is 861833.

It is a super-2 number, since 2×338168² = 228715192448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 338168.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188 + ... + 843.

It is an arithmetic number, because the mean of its divisors is an integer number (40635).

2³³⁸¹⁶⁸ is an apocalyptic number.

It is an amenable number.

338168 is a deficient number, since it is larger than the sum of its proper divisors (311992).

338168 is a wasteful number, since it uses less digits than its factorization.

338168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078 (or 1074 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 338168 is about 581.5221405931. The cubic root of 338168 is about 69.6697367704.

The spelling of 338168 in words is "three hundred thirty-eight thousand, one hundred sixty-eight".