9007243 has 16 divisors (see below), whose sum is σ = 10725120. Its totient is φ = 7403616.

The previous prime is 9007241. The next prime is 9007259. The reversal of 9007243 is 3427009.

It is a cyclic number.

It is not a de Polignac number, because 9007243 - 2¹ = 9007241 is a prime.

It is a super-2 number, since 2×9007243² = 162260852922098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9007241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21288 + ... + 21706.

It is an arithmetic number, because the mean of its divisors is an integer number (670320).

Almost surely, 2^9007243 is an apocalyptic number.

9007243 is a deficient number, since it is larger than the sum of its proper divisors (1717877).

9007243 is a wasteful number, since it uses less digits than its factorization.

9007243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 9007243 is about 3001.2069238891. The cubic root of 9007243 is about 208.0641675175.

The spelling of 9007243 in words is "nine million, seven thousand, two hundred forty-three".