3882863 has 4 divisors (see below), whose sum is σ = 3887688. Its totient is φ = 3878040.

The previous prime is 3882841. The next prime is 3882871. The reversal of 3882863 is 3682883.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3682883 = 947 ⋅3889.

It is a cyclic number.

It is not a de Polignac number, because 3882863 - 2⁶ = 3882799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3882163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881 + ... + 2922.

It is an arithmetic number, because the mean of its divisors is an integer number (971922).

Almost surely, 2^3882863 is an apocalyptic number.

3882863 is a deficient number, since it is larger than the sum of its proper divisors (4825).

3882863 is a wasteful number, since it uses less digits than its factorization.

3882863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824.

The product of its digits is 55296, while the sum is 38.

The square root of 3882863 is about 1970.4981603645. The cubic root of 3882863 is about 157.1752003084.

It can be divided in two parts, 3882 and 863, that multiplied together give a triangular number (3350166 = T₂₅₈₈).

The spelling of 3882863 in words is "three million, eight hundred eighty-two thousand, eight hundred sixty-three".