9168901 has 24 divisors (see below), whose sum is σ = 11439360. Its totient is φ = 7187040.

The previous prime is 9168889. The next prime is 9168911. The reversal of 9168901 is 1098619.

It is not a de Polignac number, because 9168901 - 2¹¹ = 9166853 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9168911) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195060 + ... + 195106.

It is an arithmetic number, because the mean of its divisors is an integer number (476640).

Almost surely, 2^9168901 is an apocalyptic number.

It is an amenable number.

9168901 is a deficient number, since it is larger than the sum of its proper divisors (2270459).

9168901 is a wasteful number, since it uses less digits than its factorization.

9168901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 9168901 is about 3028.0193196213. The cubic root of 9168901 is about 209.3015419443.

The spelling of 9168901 in words is "nine million, one hundred sixty-eight thousand, nine hundred one".