2368863 has 24 divisors (see below), whose sum is σ = 4118400. Its totient is φ = 1281744.

The previous prime is 2368859. The next prime is 2368871. The reversal of 2368863 is 3688632.

2368863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2368863 - 2² = 2368859 is a prime.

It is a super-2 number, since 2×2368863² = 11223023825538, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2368843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208 + ... + 2186.

It is an arithmetic number, because the mean of its divisors is an integer number (171600).

2^2368863 is an apocalyptic number.

2368863 is a deficient number, since it is larger than the sum of its proper divisors (1749537).

2368863 is a wasteful number, since it uses less digits than its factorization.

2368863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011 (or 2008 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 2368863 is about 1539.1111071005. Note that the first 4 decimals coincide. The cubic root of 2368863 is about 133.3050641457.

It can be divided in two parts, 23 and 68863, that added together give a palindrome (68886).

The spelling of 2368863 in words is "two million, three hundred sixty-eight thousand, eight hundred sixty-three".