2439097 has 2 divisors, whose sum is σ = 2439098. Its totient is φ = 2439096.

The previous prime is 2439091. The next prime is 2439133. The reversal of 2439097 is 7909342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1692601 + 746496 = 1301^2 + 864^2 .

It is a cyclic number.

It is not a de Polignac number, because 2439097 - 2¹¹ = 2437049 is a prime.

It is a nialpdrome in base 12.

It is not a weakly prime, because it can be changed into another prime (2439091) 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, 1219548 + 1219549.

It is an arithmetic number, because the mean of its divisors is an integer number (1219549).

2^2439097 is an apocalyptic number.

It is an amenable number.

2439097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2439097 is an equidigital number, since it uses as much as digits as its factorization.

2439097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 2439097 is about 1561.7608651775. The cubic root of 2439097 is about 134.6097003063.

The spelling of 2439097 in words is "two million, four hundred thirty-nine thousand, ninety-seven".