2482309 has 2 divisors, whose sum is σ = 2482310. Its totient is φ = 2482308.

The previous prime is 2482297. The next prime is 2482339. The reversal of 2482309 is 9032842.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1988100 + 494209 = 1410^2 + 703^2 .

It is a cyclic number.

It is not a de Polignac number, because 2482309 - 2⁹ = 2481797 is a prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2482339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1241154 + 1241155.

It is an arithmetic number, because the mean of its divisors is an integer number (1241155).

2^2482309 is an apocalyptic number.

It is an amenable number.

2482309 is a deficient number, since it is larger than the sum of its proper divisors (1).

2482309 is an equidigital number, since it uses as much as digits as its factorization.

2482309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2482309 is about 1575.5345124751. The cubic root of 2482309 is about 135.3999842908.

The spelling of 2482309 in words is "two million, four hundred eighty-two thousand, three hundred nine".