3946017 has 8 divisors (see below), whose sum is σ = 5303296. Its totient is φ = 2609712.

The previous prime is 3945983. The next prime is 3946027. The reversal of 3946017 is 7106493.

It is a happy number.

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

It is not a de Polignac number, because 3946017 - 2⁸ = 3945761 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (3946027) 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, 4798 + ... + 5559.

It is an arithmetic number, because the mean of its divisors is an integer number (662912).

Almost surely, 2^3946017 is an apocalyptic number.

It is an amenable number.

3946017 is a deficient number, since it is larger than the sum of its proper divisors (1357279).

3946017 is a wasteful number, since it uses less digits than its factorization.

3946017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10487.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3946017 is about 1986.4584063101. The cubic root of 3946017 is about 158.0227628370.

It can be divided in two parts, 39 and 46017, that added together give a triangular number (46056 = T₃₀₃).

The spelling of 3946017 in words is "three million, nine hundred forty-six thousand, seventeen".