3963799 has 8 divisors (see below), whose sum is σ = 4768640. Its totient is φ = 3218616.

The previous prime is 3963763. The next prime is 3963803. The reversal of 3963799 is 9973693.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3963799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3963709) 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, 14769 + ... + 15034.

It is an arithmetic number, because the mean of its divisors is an integer number (596080).

Almost surely, 2^3963799 is an apocalyptic number.

3963799 is a deficient number, since it is larger than the sum of its proper divisors (804841).

3963799 is a wasteful number, since it uses less digits than its factorization.

3963799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29829.

The product of its digits is 275562, while the sum is 46.

The square root of 3963799 is about 1990.9291800564. The cubic root of 3963799 is about 158.2597740179.

The spelling of 3963799 in words is "three million, nine hundred sixty-three thousand, seven hundred ninety-nine".