2348865 has 32 divisors (see below), whose sum is σ = 4239360. Its totient is φ = 1233792.

The previous prime is 2348861. The next prime is 2348891. The reversal of 2348865 is 5688432.

2348865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2348865 - 2² = 2348861 is a prime.

2348865 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2348861) 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 in 31 ways as a sum of consecutive naturals, for example, 17077 + ... + 17213.

It is an arithmetic number, because the mean of its divisors is an integer number (132480).

2^2348865 is an apocalyptic number.

It is an amenable number.

2348865 is a deficient number, since it is larger than the sum of its proper divisors (1890495).

2348865 is a wasteful number, since it uses less digits than its factorization.

2348865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278 (or 272 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 2348865 is about 1532.6007307841. The cubic root of 2348865 is about 132.9288820229.

The spelling of 2348865 in words is "two million, three hundred forty-eight thousand, eight hundred sixty-five".