2242489030 has 16 divisors (see below), whose sum is σ = 4048052400. Its totient is φ = 894424032.

The previous prime is 2242489027. The next prime is 2242489031. The reversal of 2242489030 is 309842422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242489031) 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, 317784 + ... + 324763.

It is an arithmetic number, because the mean of its divisors is an integer number (253003275).

Almost surely, 2^2242489030 is an apocalyptic number.

2242489030 is a deficient number, since it is larger than the sum of its proper divisors (1805563370).

2242489030 is a wasteful number, since it uses less digits than its factorization.

2242489030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642903.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 2242489030 is about 47354.9261429051. The cubic root of 2242489030 is about 1308.9109745750.

The spelling of 2242489030 in words is "two billion, two hundred forty-two million, four hundred eighty-nine thousand, thirty".