9097880 has 128 divisors (see below), whose sum is σ = 24883200. Its totient is φ = 2956800.

The previous prime is 9097871. The next prime is 9097883. The reversal of 9097880 is 887909.

It is a super-3 number, since 3×9097880³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9097883) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 293465 + ... + 293495.

It is an arithmetic number, because the mean of its divisors is an integer number (194400).

Almost surely, 2^9097880 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 9097880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12441600).

9097880 is an abundant number, since it is smaller than the sum of its proper divisors (15785320).

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

9097880 is a wasteful number, since it uses less digits than its factorization.

9097880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 41.

The square root of 9097880 is about 3016.2692187535. The cubic root of 9097880 is about 208.7597339695.

The spelling of 9097880 in words is "nine million, ninety-seven thousand, eight hundred eighty".