6117838 has 8 divisors (see below), whose sum is σ = 9302688. Its totient is φ = 3016944.

The previous prime is 6117833. The next prime is 6117851. The reversal of 6117838 is 8387116.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6117833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20806 + ... + 21097.

It is an arithmetic number, because the mean of its divisors is an integer number (1162836).

Almost surely, 2^6117838 is an apocalyptic number.

6117838 is a deficient number, since it is larger than the sum of its proper divisors (3184850).

6117838 is a wasteful number, since it uses less digits than its factorization.

6117838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41978.

The product of its digits is 8064, while the sum is 34.

The square root of 6117838 is about 2473.4263684209. The cubic root of 6117838 is about 182.8939435442.

It can be divided in two parts, 61178 and 38, that added together give a palindrome (61216).

The spelling of 6117838 in words is "six million, one hundred seventeen thousand, eight hundred thirty-eight".