2340414 has 20 divisors (see below), whose sum is σ = 5244624. Its totient is φ = 780084.

The previous prime is 2340397. The next prime is 2340419. The reversal of 2340414 is 4140432.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7062 + ... + 7385.

2^2340414 is an apocalyptic number.

2340414 is an abundant number, since it is smaller than the sum of its proper divisors (2904210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2340414 is a wasteful number, since it uses less digits than its factorization.

2340414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14461 (or 14452 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2340414 is about 1529.8411682263. The cubic root of 2340414 is about 132.7692684853.

Adding to 2340414 its sum of digits (18), we get a palindrome (2340432).

Adding to 2340414 its reverse (4140432), we get a palindrome (6480846).

The spelling of 2340414 in words is "two million, three hundred forty thousand, four hundred fourteen".