2230385 has 8 divisors (see below), whose sum is σ = 2733696. Its totient is φ = 1746160.

The previous prime is 2230351. The next prime is 2230409. The reversal of 2230385 is 5830322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2230385 - 2¹⁴ = 2214001 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 2¹⁷ + 3³ + 0 + 3⁴ + 8⁷ + 5 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2230385.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4511 + ... + 4980.

It is an arithmetic number, because the mean of its divisors is an integer number (341712).

2^2230385 is an apocalyptic number.

It is an amenable number.

2230385 is a deficient number, since it is larger than the sum of its proper divisors (503311).

2230385 is an equidigital number, since it uses as much as digits as its factorization.

2230385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9543.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2230385 is about 1493.4473542780. The cubic root of 2230385 is about 130.6551737717.

The spelling of 2230385 in words is "two million, two hundred thirty thousand, three hundred eighty-five".