2438559 has 16 divisors (see below), whose sum is σ = 3711840. Its totient is φ = 1581120.

The previous prime is 2438537. The next prime is 2438563. The reversal of 2438559 is 9558342.

It is not a de Polignac number, because 2438559 - 2¹⁵ = 2405791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2438509) 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 in 15 ways as a sum of consecutive naturals, for example, 222 + ... + 2219.

It is an arithmetic number, because the mean of its divisors is an integer number (231990).

2^2438559 is an apocalyptic number.

2438559 is a deficient number, since it is larger than the sum of its proper divisors (1273281).

2438559 is a wasteful number, since it uses less digits than its factorization.

2438559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2487 (or 2481 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 2438559 is about 1561.5886142003. The cubic root of 2438559 is about 134.5998024706.

It can be divided in two parts, 24 and 38559, that added together give a palindrome (38583).

The spelling of 2438559 in words is "two million, four hundred thirty-eight thousand, five hundred fifty-nine".