2339885 has 4 divisors (see below), whose sum is σ = 2807868. Its totient is φ = 1871904.

The previous prime is 2339879. The next prime is 2339893. The reversal of 2339885 is 5889332.

2339885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1841449 + 498436 = 1357^2 + 706^2 .

It is a cyclic number.

It is not a de Polignac number, because 2339885 - 2¹² = 2335789 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 233984 + ... + 233993.

It is an arithmetic number, because the mean of its divisors is an integer number (701967).

2^2339885 is an apocalyptic number.

It is an amenable number.

2339885 is a deficient number, since it is larger than the sum of its proper divisors (467983).

2339885 is an equidigital number, since it uses as much as digits as its factorization.

2339885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467982.

The product of its digits is 51840, while the sum is 38.

The square root of 2339885 is about 1529.6682646901. The cubic root of 2339885 is about 132.7592645237.

The spelling of 2339885 in words is "two million, three hundred thirty-nine thousand, eight hundred eighty-five".