2242996518 has 16 divisors (see below), whose sum is σ = 5126849280. Its totient is φ = 640856136.

The previous prime is 2242996489. The next prime is 2242996529. The reversal of 2242996518 is 8156992422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26702298 + ... + 26702381.

It is an arithmetic number, because the mean of its divisors is an integer number (320428080).

Almost surely, 2^2242996518 is an apocalyptic number.

2242996518 is an abundant number, since it is smaller than the sum of its proper divisors (2883852762).

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

2242996518 is a wasteful number, since it uses less digits than its factorization.

2242996518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53404691.

The product of its digits is 622080, while the sum is 48.

The square root of 2242996518 is about 47360.2841841136. The cubic root of 2242996518 is about 1309.0097051227.

The spelling of 2242996518 in words is "two billion, two hundred forty-two million, nine hundred ninety-six thousand, five hundred eighteen".