2340159 has 8 divisors (see below), whose sum is σ = 3220992. Its totient is φ = 1509720.

The previous prime is 2340133. The next prime is 2340167. The reversal of 2340159 is 9510432.

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

It is not a de Polignac number, because 2340159 - 2¹² = 2336063 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

2340159 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12489 + ... + 12674.

It is an arithmetic number, because the mean of its divisors is an integer number (402624).

2^2340159 is an apocalyptic number.

2340159 is a deficient number, since it is larger than the sum of its proper divisors (880833).

2340159 is a wasteful number, since it uses less digits than its factorization.

2340159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25197.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 2340159 is about 1529.7578239708. The cubic root of 2340159 is about 132.7644463479.

The spelling of 2340159 in words is "two million, three hundred forty thousand, one hundred fifty-nine".