2242889130 has 64 divisors (see below), whose sum is σ = 5483998080. Its totient is φ = 586911744.

The previous prime is 2242889107. The next prime is 2242889141. The reversal of 2242889130 is 319882422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1728642 + ... + 1729938.

It is an arithmetic number, because the mean of its divisors is an integer number (85687470).

Almost surely, 2^2242889130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2242889130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2741999040).

2242889130 is an abundant number, since it is smaller than the sum of its proper divisors (3241108950).

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

2242889130 is a wasteful number, since it uses less digits than its factorization.

2242889130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 2242889130 is about 47359.1504357922. The cubic root of 2242889130 is about 1308.9888142926.

The spelling of 2242889130 in words is "two billion, two hundred forty-two million, eight hundred eighty-nine thousand, one hundred thirty".