9001337 has 2 divisors, whose sum is σ = 9001338. Its totient is φ = 9001336.

The previous prime is 9001301. The next prime is 9001351. The reversal of 9001337 is 7331009.

9001337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8042896 + 958441 = 2836^2 + 979^2 .

It is a cyclic number.

It is not a de Polignac number, because 9001337 - 2¹⁸ = 8739193 is a prime.

It is not a weakly prime, because it can be changed into another prime (9001387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4500668 + 4500669.

It is an arithmetic number, because the mean of its divisors is an integer number (4500669).

Almost surely, 2^9001337 is an apocalyptic number.

It is an amenable number.

9001337 is a deficient number, since it is larger than the sum of its proper divisors (1).

9001337 is an equidigital number, since it uses as much as digits as its factorization.

9001337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 567, while the sum is 23.

The square root of 9001337 is about 3000.2228250582. Note that the first 3 decimals coincide. The cubic root of 9001337 is about 208.0186820621.

The spelling of 9001337 in words is "nine million, one thousand, three hundred thirty-seven".