2242104544 has 48 divisors (see below), whose sum is σ = 4520045376. Its totient is φ = 1094284800.

The previous prime is 2242104541. The next prime is 2242104559. The reversal of 2242104544 is 4454012422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242104541) 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, 631414 + ... + 634954.

It is an arithmetic number, because the mean of its divisors is an integer number (94167612).

Almost surely, 2^2242104544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2242104544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2260022688).

2242104544 is an abundant number, since it is smaller than the sum of its proper divisors (2277940832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2242104544 is a wasteful number, since it uses less digits than its factorization.

2242104544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4019 (or 4011 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 28.

The square root of 2242104544 is about 47350.8663489909. The cubic root of 2242104544 is about 1308.8361638471.

Adding to 2242104544 its reverse (4454012422), we get a palindrome (6696116966).

The spelling of 2242104544 in words is "two billion, two hundred forty-two million, one hundred four thousand, five hundred forty-four".