4230999 has 12 divisors (see below), whose sum is σ = 6134856. Its totient is φ = 2809872.

The previous prime is 4230997. The next prime is 4231027. The reversal of 4230999 is 9990324.

It is not a de Polignac number, because 4230999 - 2¹ = 4230997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2112 + ... + 3594.

It is an arithmetic number, because the mean of its divisors is an integer number (511238).

Almost surely, 2^4230999 is an apocalyptic number.

4230999 is a deficient number, since it is larger than the sum of its proper divisors (1903857).

4230999 is a wasteful number, since it uses less digits than its factorization.

4230999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806 (or 1803 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 4230999 is about 2056.9392309935. The cubic root of 4230999 is about 161.7388338776.

The spelling of 4230999 in words is "four million, two hundred thirty thousand, nine hundred ninety-nine".