2242750286 has 24 divisors (see below), whose sum is σ = 4083521040. Its totient is φ = 919387392.

The previous prime is 2242750271. The next prime is 2242750297. The reversal of 2242750286 is 6820572422.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 495251 + ... + 499758.

It is an arithmetic number, because the mean of its divisors is an integer number (170146710).

Almost surely, 2^2242750286 is an apocalyptic number.

2242750286 is a deficient number, since it is larger than the sum of its proper divisors (1840770754).

2242750286 is a wasteful number, since it uses less digits than its factorization.

2242750286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995048 (or 995041 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 2242750286 is about 47357.6845506619. The cubic root of 2242750286 is about 1308.9618031501.

The spelling of 2242750286 in words is "two billion, two hundred forty-two million, seven hundred fifty thousand, two hundred eighty-six".