2230355 has 8 divisors (see below), whose sum is σ = 2686992. Its totient is φ = 1777248.

The previous prime is 2230351. The next prime is 2230409. The reversal of 2230355 is 5530322.

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

It is a cyclic number.

It is not a de Polignac number, because 2230355 - 2² = 2230351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230351) by changing a digit.

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, 809 + ... + 2261.

It is an arithmetic number, because the mean of its divisors is an integer number (335874).

2^2230355 is an apocalyptic number.

2230355 is a deficient number, since it is larger than the sum of its proper divisors (456637).

2230355 is a wasteful number, since it uses less digits than its factorization.

2230355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1765.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 2230355 is about 1493.4373103683. The cubic root of 2230355 is about 130.6545879725.

Adding to 2230355 its reverse (5530322), we get a palindrome (7760677).

The spelling of 2230355 in words is "two million, two hundred thirty thousand, three hundred fifty-five".