2366287 has 16 divisors (see below), whose sum is σ = 2995200. Its totient is φ = 1815840.

The previous prime is 2366267. The next prime is 2366297. The reversal of 2366287 is 7826632.

2366287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2366287 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 (2366207) 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 15 ways as a sum of consecutive naturals, for example, 5889 + ... + 6277.

It is an arithmetic number, because the mean of its divisors is an integer number (187200).

2^2366287 is an apocalyptic number.

2366287 is a deficient number, since it is larger than the sum of its proper divisors (628913).

2366287 is a wasteful number, since it uses less digits than its factorization.

2366287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486.

The product of its digits is 24192, while the sum is 34.

The square root of 2366287 is about 1538.2740328043. The cubic root of 2366287 is about 133.2567261323.

The spelling of 2366287 in words is "two million, three hundred sixty-six thousand, two hundred eighty-seven".