4118340 has 24 divisors (see below), whose sum is σ = 11531520. Its totient is φ = 1098208.

The previous prime is 4118339. The next prime is 4118417. The reversal of 4118340 is 438114.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 34260 + ... + 34379.

It is an arithmetic number, because the mean of its divisors is an integer number (480480).

Almost surely, 2^4118340 is an apocalyptic number.

It is an amenable number.

4118340 is an abundant number, since it is smaller than the sum of its proper divisors (7413180).

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

4118340 is a wasteful number, since it uses less digits than its factorization.

4118340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68651 (or 68649 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 4118340 is about 2029.3693601708. The cubic root of 4118340 is about 160.2903581737.

It can be divided in two parts, 41 and 18340, that added together give a palindrome (18381).

The spelling of 4118340 in words is "four million, one hundred eighteen thousand, three hundred forty".