2243514488 has 16 divisors (see below), whose sum is σ = 4236855000. Its totient is φ = 1113686496.

The previous prime is 2243514487. The next prime is 2243514517. The reversal of 2243514488 is 8844153422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243514487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1007663 + ... + 1009886.

Almost surely, 2^2243514488 is an apocalyptic number.

It is an amenable number.

2243514488 is a deficient number, since it is larger than the sum of its proper divisors (1993340512).

2243514488 is a wasteful number, since it uses less digits than its factorization.

2243514488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017694 (or 2017690 counting only the distinct ones).

The product of its digits is 245760, while the sum is 41.

The square root of 2243514488 is about 47365.7522689126. The cubic root of 2243514488 is about 1309.1104595624.

The spelling of 2243514488 in words is "two billion, two hundred forty-three million, five hundred fourteen thousand, four hundred eighty-eight".