3946283 has 4 divisors (see below), whose sum is σ = 4305048. Its totient is φ = 3587520.

The previous prime is 3946259. The next prime is 3946289. The reversal of 3946283 is 3826493.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3946283 - 2⁶ = 3946219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3946289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179366 + ... + 179387.

It is an arithmetic number, because the mean of its divisors is an integer number (1076262).

Almost surely, 2^3946283 is an apocalyptic number.

3946283 is a deficient number, since it is larger than the sum of its proper divisors (358765).

3946283 is a wasteful number, since it uses less digits than its factorization.

3946283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358764.

The product of its digits is 31104, while the sum is 35.

The square root of 3946283 is about 1986.5253585092. The cubic root of 3946283 is about 158.0263135152.

The spelling of 3946283 in words is "three million, nine hundred forty-six thousand, two hundred eighty-three".