9941868 has 36 divisors (see below), whose sum is σ = 25305280. Its totient is φ = 3290976.

The previous prime is 9941857. The next prime is 9941873. The reversal of 9941868 is 8681499.

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 (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4773 + ... + 6531.

Almost surely, 2^9941868 is an apocalyptic number.

It is an amenable number.

9941868 is an abundant number, since it is smaller than the sum of its proper divisors (15363412).

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

9941868 is a wasteful number, since it uses less digits than its factorization.

9941868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926 (or 1921 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 9941868 is about 3153.0727869810. The cubic root of 9941868 is about 215.0251854397.

The spelling of 9941868 in words is "nine million, nine hundred forty-one thousand, eight hundred sixty-eight".