3993017 has 8 divisors (see below), whose sum is σ = 4710912. Its totient is φ = 3312000.

The previous prime is 3992987. The next prime is 3993019. The reversal of 3993017 is 7103993.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3993017 - 2⁸ = 3992761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3993019) 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, 8984 + ... + 9417.

It is an arithmetic number, because the mean of its divisors is an integer number (588864).

Almost surely, 2^3993017 is an apocalyptic number.

It is an amenable number.

3993017 is a deficient number, since it is larger than the sum of its proper divisors (717895).

3993017 is a wasteful number, since it uses less digits than its factorization.

3993017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18439.

The product of its (nonzero) digits is 5103, while the sum is 32.

The square root of 3993017 is about 1998.2534874235. The cubic root of 3993017 is about 158.6476778781.

The spelling of 3993017 in words is "three million, nine hundred ninety-three thousand, seventeen".