168034318 has 16 divisors (see below), whose sum is σ = 258635664. Its totient is φ = 81829440.

The previous prime is 168034267. The next prime is 168034319. The reversal of 168034318 is 813430861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (168034319) 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, 60721 + ... + 63427.

It is an arithmetic number, because the mean of its divisors is an integer number (16164729).

Almost surely, 2^168034318 is an apocalyptic number.

168034318 is a deficient number, since it is larger than the sum of its proper divisors (90601346).

168034318 is a wasteful number, since it uses less digits than its factorization.

168034318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3507.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 168034318 is about 12962.8051748069. The cubic root of 168034318 is about 551.8224044483.

The spelling of 168034318 in words is "one hundred sixty-eight million, thirty-four thousand, three hundred eighteen".