2348863 has 4 divisors (see below), whose sum is σ = 2562408. Its totient is φ = 2135320.

The previous prime is 2348861. The next prime is 2348891. The reversal of 2348863 is 3688432.

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

It is not a de Polignac number, because 2348863 - 2¹ = 2348861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106756 + ... + 106777.

It is an arithmetic number, because the mean of its divisors is an integer number (640602).

2^2348863 is an apocalyptic number.

2348863 is a deficient number, since it is larger than the sum of its proper divisors (213545).

2348863 is a wasteful number, since it uses less digits than its factorization.

2348863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213544.

The product of its digits is 27648, while the sum is 34.

The square root of 2348863 is about 1532.6000782983. The cubic root of 2348863 is about 132.9288442944.

The spelling of 2348863 in words is "two million, three hundred forty-eight thousand, eight hundred sixty-three".