7841106 has 48 divisors (see below), whose sum is σ = 20913984. Its totient is φ = 2067552.

The previous prime is 7841089. The next prime is 7841117. The reversal of 7841106 is 6011487.

It is a happy number.

It is a super-2 number, since 2×7841106² = 122965886606472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7841106.

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 23 ways as a sum of consecutive naturals, for example, 756 + ... + 4031.

It is an arithmetic number, because the mean of its divisors is an integer number (435708).

Almost surely, 2^7841106 is an apocalyptic number.

7841106 is an abundant number, since it is smaller than the sum of its proper divisors (13072878).

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

7841106 is a wasteful number, since it uses less digits than its factorization.

7841106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4815 (or 4812 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 7841106 is about 2800.1974930351. The cubic root of 7841106 is about 198.6670188774.

The spelling of 7841106 in words is "seven million, eight hundred forty-one thousand, one hundred six".