2230863 has 8 divisors (see below), whose sum is σ = 2984448. Its totient is φ = 1482264.

The previous prime is 2230861. The next prime is 2230867. The reversal of 2230863 is 3680322.

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

It is not a de Polignac number, because 2230863 - 2¹ = 2230861 is a prime.

It is a super-3 number, since 3×2230863³ = 33307340463742036941, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31 + ... + 2112.

It is an arithmetic number, because the mean of its divisors is an integer number (373056).

2^2230863 is an apocalyptic number.

2230863 is a deficient number, since it is larger than the sum of its proper divisors (753585).

2230863 is a wasteful number, since it uses less digits than its factorization.

2230863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2493.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2230863 is about 1493.6073781285. The cubic root of 2230863 is about 130.6645067959.

The spelling of 2230863 in words is "two million, two hundred thirty thousand, eight hundred sixty-three".