4085607 has 16 divisors (see below), whose sum is σ = 5690880. Its totient is φ = 2604000.

The previous prime is 4085603. The next prime is 4085621. The reversal of 4085607 is 7065804.

It is a happy number.

It is not a de Polignac number, because 4085607 - 2² = 4085603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4085603) 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, 12982 + ... + 13292.

It is an arithmetic number, because the mean of its divisors is an integer number (355680).

Almost surely, 2^4085607 is an apocalyptic number.

4085607 is a deficient number, since it is larger than the sum of its proper divisors (1605273).

4085607 is a wasteful number, since it uses less digits than its factorization.

4085607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 4085607 is about 2021.2884504692. The cubic root of 4085607 is about 159.8645598613.

The spelling of 4085607 in words is "four million, eighty-five thousand, six hundred seven".