6181122 has 16 divisors (see below), whose sum is σ = 12396672. Its totient is φ = 2054640.

The previous prime is 6181103. The next prime is 6181127. The reversal of 6181122 is 2211816.

It is not an unprimeable number, because it can be changed into a prime (6181127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1303 + ... + 3749.

It is an arithmetic number, because the mean of its divisors is an integer number (774792).

Almost surely, 2^6181122 is an apocalyptic number.

6181122 is an abundant number, since it is smaller than the sum of its proper divisors (6215550).

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

6181122 is a wasteful number, since it uses less digits than its factorization.

6181122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2873.

The product of its digits is 192, while the sum is 21.

The square root of 6181122 is about 2486.1862359847. The cubic root of 6181122 is about 183.5224106250.

Adding to 6181122 its reverse (2211816), we get a palindrome (8392938).

It can be divided in two parts, 618 and 1122, that multiplied together give a palindrome (693396).

The spelling of 6181122 in words is "six million, one hundred eighty-one thousand, one hundred twenty-two".