2363887 has 4 divisors (see below), whose sum is σ = 2367256. Its totient is φ = 2360520.

The previous prime is 2363873. The next prime is 2363891. The reversal of 2363887 is 7883632.

2363887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2363887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2363807) 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 3 ways as a sum of consecutive naturals, for example, 189 + ... + 2182.

It is an arithmetic number, because the mean of its divisors is an integer number (591814).

2^2363887 is an apocalyptic number.

2363887 is a deficient number, since it is larger than the sum of its proper divisors (3369).

2363887 is an equidigital number, since it uses as much as digits as its factorization.

2363887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3368.

The product of its digits is 48384, while the sum is 37.

The square root of 2363887 is about 1537.4937398247. The cubic root of 2363887 is about 133.2116591381.

The spelling of 2363887 in words is "two million, three hundred sixty-three thousand, eight hundred eighty-seven".