2339893 has 2 divisors, whose sum is σ = 2339894. Its totient is φ = 2339892.

The previous prime is 2339879. The next prime is 2339921. The reversal of 2339893 is 3989332.

2339893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2316484 + 23409 = 1522^2 + 153^2 .

It is a cyclic number.

It is not a de Polignac number, because 2339893 - 2⁵ = 2339861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2339803) 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, 1169946 + 1169947.

It is an arithmetic number, because the mean of its divisors is an integer number (1169947).

2^2339893 is an apocalyptic number.

It is an amenable number.

2339893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2339893 is an equidigital number, since it uses as much as digits as its factorization.

2339893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 37.

The square root of 2339893 is about 1529.6708796339. The cubic root of 2339893 is about 132.7594158235.

The spelling of 2339893 in words is "two million, three hundred thirty-nine thousand, eight hundred ninety-three".