3861283 has 8 divisors (see below), whose sum is σ = 4018880. Its totient is φ = 3706560.

The previous prime is 3861269. The next prime is 3861289. The reversal of 3861283 is 3821683.

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

It is a cyclic number.

It is not a de Polignac number, because 3861283 - 2⁵ = 3861251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3861289) 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 7 ways as a sum of consecutive naturals, for example, 2263 + ... + 3583.

It is an arithmetic number, because the mean of its divisors is an integer number (502360).

Almost surely, 2^3861283 is an apocalyptic number.

3861283 is a deficient number, since it is larger than the sum of its proper divisors (157597).

3861283 is a wasteful number, since it uses less digits than its factorization.

3861283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437.

The product of its digits is 6912, while the sum is 31.

The square root of 3861283 is about 1965.0147582143. The cubic root of 3861283 is about 156.8834787987.

The spelling of 3861283 in words is "three million, eight hundred sixty-one thousand, two hundred eighty-three".