2343117 has 8 divisors (see below), whose sum is σ = 3570496. Its totient is φ = 1338912.

The previous prime is 2343083. The next prime is 2343139. The reversal of 2343117 is 7113432.

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

It is not a de Polignac number, because 2343117 - 2⁶ = 2343053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 111577 = 2343117 / (2 + 3 + 4 + 3 + 1 + 1 + 7).

It is a Duffinian number.

2343117 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2343093 and 2343102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343157) 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, 55768 + ... + 55809.

It is an arithmetic number, because the mean of its divisors is an integer number (446312).

2^2343117 is an apocalyptic number.

It is an amenable number.

2343117 is a deficient number, since it is larger than the sum of its proper divisors (1227379).

2343117 is a wasteful number, since it uses less digits than its factorization.

2343117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111587.

The product of its digits is 504, while the sum is 21.

The square root of 2343117 is about 1530.7243383444. The cubic root of 2343117 is about 132.8203616200.

Adding to 2343117 its reverse (7113432), we get a palindrome (9456549).

The spelling of 2343117 in words is "two million, three hundred forty-three thousand, one hundred seventeen".