4430085 has 16 divisors (see below), whose sum is σ = 7732800. Its totient is φ = 2147840.

The previous prime is 4430051. The next prime is 4430093. The reversal of 4430085 is 5800344.

It is a happy number.

It is not a de Polignac number, because 4430085 - 2⁸ = 4429829 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13260 + ... + 13589.

It is an arithmetic number, because the mean of its divisors is an integer number (483300).

Almost surely, 2^4430085 is an apocalyptic number.

It is an amenable number.

4430085 is a deficient number, since it is larger than the sum of its proper divisors (3302715).

4430085 is a wasteful number, since it uses less digits than its factorization.

4430085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26868.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4430085 is about 2104.7767102474. The cubic root of 4430085 is about 164.2368800754.

The spelling of 4430085 in words is "four million, four hundred thirty thousand, eighty-five".