9274239 has 24 divisors (see below), whose sum is σ = 14897792. Its totient is φ = 5520960.

The previous prime is 9274217. The next prime is 9274247. The reversal of 9274239 is 9324729.

It is not a de Polignac number, because 9274239 - 2⁸ = 9273983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9274039) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2349 + ... + 4905.

Almost surely, 2^9274239 is an apocalyptic number.

9274239 is a deficient number, since it is larger than the sum of its proper divisors (5623553).

9274239 is a wasteful number, since it uses less digits than its factorization.

9274239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2607 (or 2604 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 9274239 is about 3045.3635250984. The cubic root of 9274239 is about 210.1000203812.

The spelling of 9274239 in words is "nine million, two hundred seventy-four thousand, two hundred thirty-nine".