9052239 has 16 divisors (see below), whose sum is σ = 13862912. Its totient is φ = 5146848.

The previous prime is 9052237. The next prime is 9052243. The reversal of 9052239 is 9322509.

It is not a de Polignac number, because 9052239 - 2¹ = 9052237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9052237) 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, 3717 + ... + 5649.

It is an arithmetic number, because the mean of its divisors is an integer number (866432).

Almost surely, 2^9052239 is an apocalyptic number.

9052239 is a deficient number, since it is larger than the sum of its proper divisors (4810673).

9052239 is a wasteful number, since it uses less digits than its factorization.

9052239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2166.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 9052239 is about 3008.6939026760. The cubic root of 9052239 is about 208.4100561507.

The spelling of 9052239 in words is "nine million, fifty-two thousand, two hundred thirty-nine".