3864322 has 32 divisors (see below), whose sum is σ = 7547904. Its totient is φ = 1438800.

The previous prime is 3864319. The next prime is 3864331. The reversal of 3864322 is 2234683.

3864322 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

3864322 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2997 + ... + 4087.

It is an arithmetic number, because the mean of its divisors is an integer number (235872).

Almost surely, 2^3864322 is an apocalyptic number.

3864322 is a deficient number, since it is larger than the sum of its proper divisors (3683582).

3864322 is a wasteful number, since it uses less digits than its factorization.

3864322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134.

The product of its digits is 6912, while the sum is 28.

The square root of 3864322 is about 1965.7878827585. The cubic root of 3864322 is about 156.9246260777.

It can be divided in two parts, 3864 and 322, that added together give a triangular number (4186 = T₉₁).

The spelling of 3864322 in words is "three million, eight hundred sixty-four thousand, three hundred twenty-two".