2242637115 has 16 divisors (see below), whose sum is σ = 3600995616. Its totient is φ = 1191814400.

The previous prime is 2242637113. The next prime is 2242637153. The reversal of 2242637115 is 5117362422.

It is not a de Polignac number, because 2242637115 - 2¹ = 2242637113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2242637113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261816 + ... + 270245.

It is an arithmetic number, because the mean of its divisors is an integer number (225062226).

Almost surely, 2^2242637115 is an apocalyptic number.

2242637115 is a deficient number, since it is larger than the sum of its proper divisors (1358358501).

2242637115 is a wasteful number, since it uses less digits than its factorization.

2242637115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532350.

The product of its digits is 20160, while the sum is 33.

The square root of 2242637115 is about 47356.4896819855. The cubic root of 2242637115 is about 1308.9397856881.

Adding to 2242637115 its reverse (5117362422), we get a palindrome (7359999537).

The spelling of 2242637115 in words is "two billion, two hundred forty-two million, six hundred thirty-seven thousand, one hundred fifteen".