4230575549 has 16 divisors (see below), whose sum is σ = 4613429760. Its totient is φ = 3864672000.

The previous prime is 4230575543. The next prime is 4230575603. The reversal of 4230575549 is 9455750324.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4230575549 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230575543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152729 + ... + 178289.

It is an arithmetic number, because the mean of its divisors is an integer number (288339360).

Almost surely, 2^4230575549 is an apocalyptic number.

It is an amenable number.

4230575549 is a deficient number, since it is larger than the sum of its proper divisors (382854211).

4230575549 is a wasteful number, since it uses less digits than its factorization.

4230575549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25892.

The product of its (nonzero) digits is 756000, while the sum is 44.

The square root of 4230575549 is about 65042.8746981558. The cubic root of 4230575549 is about 1617.3343792926.

The spelling of 4230575549 in words is "four billion, two hundred thirty million, five hundred seventy-five thousand, five hundred forty-nine".