2539337 has 2 divisors, whose sum is σ = 2539338. Its totient is φ = 2539336.

The previous prime is 2539321. The next prime is 2539343. The reversal of 2539337 is 7339352.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2298256 + 241081 = 1516^2 + 491^2 .

It is a cyclic number.

It is not a de Polignac number, because 2539337 - 2⁴ = 2539321 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (2539357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1269668 + 1269669.

It is an arithmetic number, because the mean of its divisors is an integer number (1269669).

2^2539337 is an apocalyptic number.

It is an amenable number.

2539337 is a deficient number, since it is larger than the sum of its proper divisors (1).

2539337 is an equidigital number, since it uses as much as digits as its factorization.

2539337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17010, while the sum is 32.

The square root of 2539337 is about 1593.5297298764. The cubic root of 2539337 is about 136.4290265107.

The spelling of 2539337 in words is "two million, five hundred thirty-nine thousand, three hundred thirty-seven".