6861106 has 16 divisors (see below), whose sum is σ = 12142080. Its totient is φ = 2845440.

The previous prime is 6861103. The next prime is 6861119. The reversal of 6861106 is 6011686.

It is not an unprimeable number, because it can be changed into a prime (6861103) 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, 7471 + ... + 8338.

It is an arithmetic number, because the mean of its divisors is an integer number (758880).

Almost surely, 2^6861106 is an apocalyptic number.

6861106 is a deficient number, since it is larger than the sum of its proper divisors (5280974).

6861106 is a wasteful number, since it uses less digits than its factorization.

6861106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15849.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 6861106 is about 2619.3712986135. The cubic root of 6861106 is about 190.0194439935.

The spelling of 6861106 in words is "six million, eight hundred sixty-one thousand, one hundred six".