9168900 has 72 divisors (see below), whose sum is σ = 28581504. Its totient is φ = 2256000.

The previous prime is 9168889. The next prime is 9168911. The reversal of 9168900 is 98619.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9168889) and next prime (9168911).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2725 + ... + 5075.

Almost surely, 2^9168900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9168900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14290752).

9168900 is an abundant number, since it is smaller than the sum of its proper divisors (19412604).

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

9168900 is a wasteful number, since it uses less digits than its factorization.

9168900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381 (or 2374 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 9168900 is about 3028.0191544969. The cubic root of 9168900 is about 209.3015343352.

The spelling of 9168900 in words is "nine million, one hundred sixty-eight thousand, nine hundred".