4249559223 has 24 divisors (see below), whose sum is σ = 7554773408. Its totient is φ = 2241525312.

The previous prime is 4249559203. The next prime is 4249559227. The reversal of 4249559223 is 3229559424.

4249559223 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4249559223 - 2⁶ = 4249559159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4249559227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2593540 + ... + 2595177.

Almost surely, 2^4249559223 is an apocalyptic number.

4249559223 is a deficient number, since it is larger than the sum of its proper divisors (3305214185).

4249559223 is a wasteful number, since it uses less digits than its factorization.

4249559223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5188743 (or 5188740 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 4249559223 is about 65188.6433591005. The cubic root of 4249559223 is about 1619.7499008058.

The spelling of 4249559223 in words is "four billion, two hundred forty-nine million, five hundred fifty-nine thousand, two hundred twenty-three".