2444359 has 2 divisors, whose sum is σ = 2444360. Its totient is φ = 2444358.

The previous prime is 2444357. The next prime is 2444363. The reversal of 2444359 is 9534442.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2444359 - 2¹ = 2444357 is a prime.

Together with 2444357, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 2²¹ + 4⁷ + 4⁸ + 4⁹ + 3² + 5⁵ + 9 .

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 2444359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2444357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1222179 + 1222180.

It is an arithmetic number, because the mean of its divisors is an integer number (1222180).

2^2444359 is an apocalyptic number.

2444359 is a deficient number, since it is larger than the sum of its proper divisors (1).

2444359 is an equidigital number, since it uses as much as digits as its factorization.

2444359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 31.

The square root of 2444359 is about 1563.4445944772. Note that the first 3 decimals coincide. The cubic root of 2444359 is about 134.7064311168.

The spelling of 2444359 in words is "two million, four hundred forty-four thousand, three hundred fifty-nine".