4085353 has 4 divisors (see below), whose sum is σ = 4152388. Its totient is φ = 4018320.

The previous prime is 4085339. The next prime is 4085357. The reversal of 4085353 is 3535804.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 444889 + 3640464 = 667^2 + 1908^2 .

It is a cyclic number.

It is not a de Polignac number, because 4085353 - 2¹⁷ = 3954281 is a prime.

It is a Duffinian number.

4085353 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4085357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33426 + ... + 33547.

It is an arithmetic number, because the mean of its divisors is an integer number (1038097).

Almost surely, 2^4085353 is an apocalyptic number.

It is an amenable number.

4085353 is a deficient number, since it is larger than the sum of its proper divisors (67035).

4085353 is an equidigital number, since it uses as much as digits as its factorization.

4085353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67034.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 4085353 is about 2021.2256182821. The cubic root of 4085353 is about 159.8612468946.

The spelling of 4085353 in words is "four million, eighty-five thousand, three hundred fifty-three".