2396887 has 2 divisors, whose sum is σ = 2396888. Its totient is φ = 2396886.

The previous prime is 2396861. The next prime is 2396903. The reversal of 2396887 is 7886932.

2396887 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 2396887 - 2⁷ = 2396759 is a prime.

2396887 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2396587) 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, 1198443 + 1198444.

It is an arithmetic number, because the mean of its divisors is an integer number (1198444).

2^2396887 is an apocalyptic number.

2396887 is a deficient number, since it is larger than the sum of its proper divisors (1).

2396887 is an equidigital number, since it uses as much as digits as its factorization.

2396887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 43.

The square root of 2396887 is about 1548.1882960415. The cubic root of 2396887 is about 133.8286776153.

The spelling of 2396887 in words is "two million, three hundred ninety-six thousand, eight hundred eighty-seven".