9042168 has 16 divisors (see below), whose sum is σ = 22605480. Its totient is φ = 3014048.

The previous prime is 9042127. The next prime is 9042179. The reversal of 9042168 is 8612409.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188355 + ... + 188402.

Almost surely, 2^9042168 is an apocalyptic number.

It is an amenable number.

9042168 is an abundant number, since it is smaller than the sum of its proper divisors (13563312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9042168 is a wasteful number, since it uses less digits than its factorization.

9042168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376766 (or 376762 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 9042168 is about 3007.0197870982. The cubic root of 9042168 is about 208.3327391272.

The spelling of 9042168 in words is "nine million, forty-two thousand, one hundred sixty-eight".