6418122 has 8 divisors (see below), whose sum is σ = 12836256. Its totient is φ = 2139372.

The previous prime is 6418117. The next prime is 6418123. The reversal of 6418122 is 2218146.

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

6418122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 6418092 and 6418101.

It is not an unprimeable number, because it can be changed into a prime (6418123) 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 3 ways as a sum of consecutive naturals, for example, 534838 + ... + 534849.

It is an arithmetic number, because the mean of its divisors is an integer number (1604532).

Almost surely, 2^6418122 is an apocalyptic number.

6418122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6418122 is a wasteful number, since it uses less digits than its factorization.

6418122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069692.

The product of its digits is 768, while the sum is 24.

The square root of 6418122 is about 2533.4012710189. The cubic root of 6418122 is about 185.8386275223.

Adding to 6418122 its sum of digits (24), we get a palindrome (6418146).

The spelling of 6418122 in words is "six million, four hundred eighteen thousand, one hundred twenty-two".