168045614 has 16 divisors (see below), whose sum is σ = 289457280. Its totient is φ = 72363960.

The previous prime is 168045599. The next prime is 168045623. The reversal of 168045614 is 416540861.

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, 200594 + ... + 201429.

It is an arithmetic number, because the mean of its divisors is an integer number (18091080).

Almost surely, 2^168045614 is an apocalyptic number.

168045614 is a deficient number, since it is larger than the sum of its proper divisors (121411666).

168045614 is a wasteful number, since it uses less digits than its factorization.

168045614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402055.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 168045614 is about 12963.2408756453. The cubic root of 168045614 is about 551.8347694745.

The spelling of 168045614 in words is "one hundred sixty-eight million, forty-five thousand, six hundred fourteen".