2514439 has 2 divisors, whose sum is σ = 2514440. Its totient is φ = 2514438.

The previous prime is 2514437. The next prime is 2514451. The reversal of 2514439 is 9344152.

2514439 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2514439 - 2¹ = 2514437 is a prime.

Together with 2514437, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2514433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1257219 + 1257220.

It is an arithmetic number, because the mean of its divisors is an integer number (1257220).

2^2514439 is an apocalyptic number.

2514439 is a deficient number, since it is larger than the sum of its proper divisors (1).

2514439 is an equidigital number, since it uses as much as digits as its factorization.

2514439 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 28.

The square root of 2514439 is about 1585.6982689024. The cubic root of 2514439 is about 135.9816692422.

The spelling of 2514439 in words is "two million, five hundred fourteen thousand, four hundred thirty-nine".