2340163 has 8 divisors (see below), whose sum is σ = 2689632. Its totient is φ = 1994496.

The previous prime is 2340133. The next prime is 2340167. The reversal of 2340163 is 3610432.

2340163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2340163 - 2⁹ = 2339651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2340163.

It is not an unprimeable number, because it can be changed into a prime (2340167) 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 7 ways as a sum of consecutive naturals, for example, 531 + ... + 2227.

It is an arithmetic number, because the mean of its divisors is an integer number (336204).

2^2340163 is an apocalyptic number.

2340163 is a deficient number, since it is larger than the sum of its proper divisors (349469).

2340163 is a wasteful number, since it uses less digits than its factorization.

2340163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1901.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2340163 is about 1529.7591313668. The cubic root of 2340163 is about 132.7645219920.

Adding to 2340163 its reverse (3610432), we get a palindrome (5950595).

It can be divided in two parts, 23 and 40163, that added together give a triangular number (40186 = T₂₈₃).

The spelling of 2340163 in words is "two million, three hundred forty thousand, one hundred sixty-three".