3817116 has 18 divisors (see below), whose sum is σ = 9648912. Its totient is φ = 1272360.

The previous prime is 3817111. The next prime is 3817117. The reversal of 3817116 is 6117183.

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 3817116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3817111) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 52980 + ... + 53051.

Almost surely, 2^3817116 is an apocalyptic number.

3817116 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3817116 is an abundant number, since it is smaller than the sum of its proper divisors (5831796).

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

3817116 is a wasteful number, since it uses less digits than its factorization.

3817116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106041 (or 106036 counting only the distinct ones).

The product of its digits is 1008, while the sum is 27.

The square root of 3817116 is about 1953.7440978798. The cubic root of 3817116 is about 156.2830168095.

The spelling of 3817116 in words is "three million, eight hundred seventeen thousand, one hundred sixteen".