9097240 has 16 divisors (see below), whose sum is σ = 20468880. Its totient is φ = 3638880.

The previous prime is 9097223. The next prime is 9097267. The reversal of 9097240 is 427909.

9097240 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113676 + ... + 113755.

It is an arithmetic number, because the mean of its divisors is an integer number (1279305).

Almost surely, 2^9097240 is an apocalyptic number.

It is an amenable number.

9097240 is an abundant number, since it is smaller than the sum of its proper divisors (11371640).

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

9097240 is a wasteful number, since it uses less digits than its factorization.

9097240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227442 (or 227438 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 9097240 is about 3016.1631255620. The cubic root of 9097240 is about 208.7548387132.

The spelling of 9097240 in words is "nine million, ninety-seven thousand, two hundred forty".