3928283 has 2 divisors, whose sum is σ = 3928284. Its totient is φ = 3928282.

The previous prime is 3928273. The next prime is 3928303. The reversal of 3928283 is 3828293.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3928283 - 2⁸ = 3928027 is a prime.

It is not a weakly prime, because it can be changed into another prime (3928273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1964141 + 1964142.

It is an arithmetic number, because the mean of its divisors is an integer number (1964142).

Almost surely, 2^3928283 is an apocalyptic number.

3928283 is a deficient number, since it is larger than the sum of its proper divisors (1).

3928283 is an equidigital number, since it uses as much as digits as its factorization.

3928283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 35.

The square root of 3928283 is about 1981.9896568852. The cubic root of 3928283 is about 157.7856812186.

The spelling of 3928283 in words is "three million, nine hundred twenty-eight thousand, two hundred eighty-three".