9012297 has 32 divisors (see below), whose sum is σ = 14671872. Its totient is φ = 4809024.

The previous prime is 9012293. The next prime is 9012299. The reversal of 9012297 is 7922109.

It is not a de Polignac number, because 9012297 - 2² = 9012293 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9012293) 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, 22503 + ... + 22899.

It is an arithmetic number, because the mean of its divisors is an integer number (458496).

Almost surely, 2^9012297 is an apocalyptic number.

It is an amenable number.

9012297 is a deficient number, since it is larger than the sum of its proper divisors (5659575).

9012297 is a wasteful number, since it uses less digits than its factorization.

9012297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 9012297 is about 3002.0488004028. The cubic root of 9012297 is about 208.1030754529.

The spelling of 9012297 in words is "nine million, twelve thousand, two hundred ninety-seven".