3933366 has 8 divisors (see below), whose sum is σ = 7866744. Its totient is φ = 1311120.

The previous prime is 3933343. The next prime is 3933367. The reversal of 3933366 is 6633393.

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

3933366 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3933367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327775 + ... + 327786.

It is an arithmetic number, because the mean of its divisors is an integer number (983343).

Almost surely, 2^3933366 is an apocalyptic number.

3933366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3933366 is a wasteful number, since it uses less digits than its factorization.

3933366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655566.

The product of its digits is 26244, while the sum is 33.

The square root of 3933366 is about 1983.2715396536. The cubic root of 3933366 is about 157.8537074563.

The spelling of 3933366 in words is "three million, nine hundred thirty-three thousand, three hundred sixty-six".