3944283 has 8 divisors (see below), whose sum is σ = 6010368. Its totient is φ = 2253864.

The previous prime is 3944257. The next prime is 3944309. The reversal of 3944283 is 3824493.

It is an interprime number because it is at equal distance from previous prime (3944257) and next prime (3944309).

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

It is not a de Polignac number, because 3944283 - 2⁵ = 3944251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3944183) 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, 93891 + ... + 93932.

It is an arithmetic number, because the mean of its divisors is an integer number (751296).

Almost surely, 2^3944283 is an apocalyptic number.

3944283 is a deficient number, since it is larger than the sum of its proper divisors (2066085).

3944283 is a wasteful number, since it uses less digits than its factorization.

3944283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187833.

The product of its digits is 20736, while the sum is 33.

The square root of 3944283 is about 1986.0219032025. The cubic root of 3944283 is about 157.9996127748. Note that the first 3 decimals are identical.

The spelling of 3944283 in words is "three million, nine hundred forty-four thousand, two hundred eighty-three".