2330387 has 2 divisors, whose sum is σ = 2330388. Its totient is φ = 2330386.

The previous prime is 2330303. The next prime is 2330389. The reversal of 2330387 is 7830332.

2330387 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 2330387 - 2¹⁴ = 2314003 is a prime.

Together with 2330389, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2330389) 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, 1165193 + 1165194.

It is an arithmetic number, because the mean of its divisors is an integer number (1165194).

2^2330387 is an apocalyptic number.

2330387 is a deficient number, since it is larger than the sum of its proper divisors (1).

2330387 is an equidigital number, since it uses as much as digits as its factorization.

2330387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 2330387 is about 1526.5605130489. The cubic root of 2330387 is about 132.5793899447.

Subtracting 2330387 from its reverse (7830332), we obtain a palindrome (5499945).

The spelling of 2330387 in words is "two million, three hundred thirty thousand, three hundred eighty-seven".