2442584 has 16 divisors (see below), whose sum is σ = 4626720. Its totient is φ = 1208800.

The previous prime is 2442571. The next prime is 2442589. The reversal of 2442584 is 4852442.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442589) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704 + ... + 2319.

It is an arithmetic number, because the mean of its divisors is an integer number (289170).

2^2442584 is an apocalyptic number.

It is an amenable number.

2442584 is a deficient number, since it is larger than the sum of its proper divisors (2184136).

2442584 is a wasteful number, since it uses less digits than its factorization.

2442584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3130 (or 3126 counting only the distinct ones).

The product of its digits is 10240, while the sum is 29.

The square root of 2442584 is about 1562.8768345586. The cubic root of 2442584 is about 134.6738170021.

The spelling of 2442584 in words is "two million, four hundred forty-two thousand, five hundred eighty-four".