3966335 has 8 divisors (see below), whose sum is σ = 4771440. Its totient is φ = 3165184.

The previous prime is 3966331. The next prime is 3966349. The reversal of 3966335 is 5336693.

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 3966335 - 2² = 3966331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3966295 and 3966304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3966331) 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, 2111 + ... + 3519.

It is an arithmetic number, because the mean of its divisors is an integer number (596430).

Almost surely, 2^3966335 is an apocalyptic number.

3966335 is a deficient number, since it is larger than the sum of its proper divisors (805105).

3966335 is a wasteful number, since it uses less digits than its factorization.

3966335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1977.

The product of its digits is 43740, while the sum is 35.

The square root of 3966335 is about 1991.5659667709. The cubic root of 3966335 is about 158.2935178433.

The spelling of 3966335 in words is "three million, nine hundred sixty-six thousand, three hundred thirty-five".