2442213044 has 24 divisors (see below), whose sum is σ = 4341415680. Its totient is φ = 1201932864.

The previous prime is 2442213043. The next prime is 2442213073. The reversal of 2442213044 is 4403122442.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442213043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64007 + ... + 94769.

It is an arithmetic number, because the mean of its divisors is an integer number (180892320).

Almost surely, 2^2442213044 is an apocalyptic number.

It is an amenable number.

2442213044 is a deficient number, since it is larger than the sum of its proper divisors (1899202636).

2442213044 is a wasteful number, since it uses less digits than its factorization.

2442213044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31079 (or 31077 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2442213044 is about 49418.7519470089. The cubic root of 2442213044 is about 1346.6699900527.

Adding to 2442213044 its reverse (4403122442), we get a palindrome (6845335486).

The spelling of 2442213044 in words is "two billion, four hundred forty-two million, two hundred thirteen thousand, forty-four".