2340117 has 32 divisors (see below), whose sum is σ = 3830400. Its totient is φ = 1403136.

The previous prime is 2340071. The next prime is 2340119. The reversal of 2340117 is 7110432.

2340117 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 2340117 - 2⁸ = 2339861 is a prime.

It is a super-2 number, since 2×2340117² = 10952295147378, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2340117.

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 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, 20653 + ... + 20765.

It is an arithmetic number, because the mean of its divisors is an integer number (119700).

2^2340117 is an apocalyptic number.

2340117 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

2340117 is a deficient number, since it is larger than the sum of its proper divisors (1490283).

2340117 is a wasteful number, since it uses less digits than its factorization.

2340117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 2340117 is about 1529.7440962462. The cubic root of 2340117 is about 132.7636520800.

Adding to 2340117 its reverse (7110432), we get a palindrome (9450549).

The spelling of 2340117 in words is "two million, three hundred forty thousand, one hundred seventeen".