3816936 has 64 divisors (see below), whose sum is σ = 10886400. Its totient is φ = 1238400.

The previous prime is 3816913. The next prime is 3816941. The reversal of 3816936 is 6396183.

It is a happy number.

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

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 3816936.

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 15 ways as a sum of consecutive naturals, for example, 8641 + ... + 9071.

It is an arithmetic number, because the mean of its divisors is an integer number (170100).

Almost surely, 2^3816936 is an apocalyptic number.

3816936 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3816936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5443200).

3816936 is an abundant number, since it is smaller than the sum of its proper divisors (7069464).

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

3816936 is a wasteful number, since it uses less digits than its factorization.

3816936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 477 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 3816936 is about 1953.6980319384. The cubic root of 3816936 is about 156.2805602091.

The spelling of 3816936 in words is "three million, eight hundred sixteen thousand, nine hundred thirty-six".