3946233 has 16 divisors (see below), whose sum is σ = 5532480. Its totient is φ = 2498496.

The previous prime is 3946231. The next prime is 3946237. The reversal of 3946233 is 3326493.

It is not a de Polignac number, because 3946233 - 2¹ = 3946231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3946233.

It is not an unprimeable number, because it can be changed into a prime (3946231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5491 + ... + 6167.

It is an arithmetic number, because the mean of its divisors is an integer number (345780).

Almost surely, 2^3946233 is an apocalyptic number.

It is an amenable number.

3946233 is a deficient number, since it is larger than the sum of its proper divisors (1586247).

3946233 is a wasteful number, since it uses less digits than its factorization.

3946233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776.

The product of its digits is 11664, while the sum is 30.

The square root of 3946233 is about 1986.5127736816. The cubic root of 3946233 is about 158.0256461067.

The spelling of 3946233 in words is "three million, nine hundred forty-six thousand, two hundred thirty-three".