2366387 has 2 divisors, whose sum is σ = 2366388. Its totient is φ = 2366386.

The previous prime is 2366369. The next prime is 2366389. The reversal of 2366387 is 7836632.

2366387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2366387 - 2⁸ = 2366131 is a prime.

Together with 2366389, it forms a pair of twin primes.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2²¹ + 3¹⁰ + 6 + 6³ + 3¹¹ + 8⁵ + 7² .

It is not a weakly prime, because it can be changed into another prime (2366389) 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 as a sum of consecutive naturals, namely, 1183193 + 1183194.

It is an arithmetic number, because the mean of its divisors is an integer number (1183194).

2^2366387 is an apocalyptic number.

2366387 is a deficient number, since it is larger than the sum of its proper divisors (1).

2366387 is an equidigital number, since it uses as much as digits as its factorization.

2366387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 35.

The square root of 2366387 is about 1538.3065364224. The cubic root of 2366387 is about 133.2586032623.

The spelling of 2366387 in words is "two million, three hundred sixty-six thousand, three hundred eighty-seven".