2442441 has 16 divisors (see below), whose sum is σ = 3495744. Its totient is φ = 1511424.

The previous prime is 2442437. The next prime is 2442457. The reversal of 2442441 is 1442442.

It is not a de Polignac number, because 2442441 - 2² = 2442437 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2442841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3945 + ... + 4521.

It is an arithmetic number, because the mean of its divisors is an integer number (218484).

2^2442441 is an apocalyptic number.

It is an amenable number.

2442441 is a deficient number, since it is larger than the sum of its proper divisors (1053303).

2442441 is a wasteful number, since it uses less digits than its factorization.

2442441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680.

The product of its digits is 1024, while the sum is 21.

The square root of 2442441 is about 1562.8310849225. The cubic root of 2442441 is about 134.6711888111.

Adding to 2442441 its reverse (1442442), we get a palindrome (3884883).

Subtracting from 2442441 its reverse (1442442), we obtain a palindrome (999999).

The spelling of 2442441 in words is "two million, four hundred forty-two thousand, four hundred forty-one".