7106868 has 36 divisors (see below), whose sum is σ = 18386368. Its totient is φ = 2313360.

The previous prime is 7106863. The next prime is 7106903. The reversal of 7106868 is 8686017.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7106861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 748 + ... + 3843.

Almost surely, 2^7106868 is an apocalyptic number.

It is an amenable number.

7106868 is an abundant number, since it is smaller than the sum of its proper divisors (11279500).

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

7106868 is a wasteful number, since it uses less digits than its factorization.

7106868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4644 (or 4639 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 7106868 is about 2665.8709646193. The cubic root of 7106868 is about 192.2616874405.

The spelling of 7106868 in words is "seven million, one hundred six thousand, eight hundred sixty-eight".