9052237 has 2 divisors, whose sum is σ = 9052238. Its totient is φ = 9052236.

The previous prime is 9052223. The next prime is 9052243. The reversal of 9052237 is 7322509.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8678916 + 373321 = 2946^2 + 611^2 .

It is a cyclic number.

It is not a de Polignac number, because 9052237 - 2¹¹ = 9050189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9052207) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4526118 + 4526119.

It is an arithmetic number, because the mean of its divisors is an integer number (4526119).

Almost surely, 2^9052237 is an apocalyptic number.

It is an amenable number.

9052237 is a deficient number, since it is larger than the sum of its proper divisors (1).

9052237 is an equidigital number, since it uses as much as digits as its factorization.

9052237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 9052237 is about 3008.6935703059. The cubic root of 9052237 is about 208.4100408021.

The spelling of 9052237 in words is "nine million, fifty-two thousand, two hundred thirty-seven".