3884229 has 6 divisors (see below), whose sum is σ = 5610566. Its totient is φ = 2589480.

The previous prime is 3884213. The next prime is 3884239. The reversal of 3884229 is 9224883.

3884229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1988100 + 1896129 = 1410^2 + 1377^2 .

It is not a de Polignac number, because 3884229 - 2⁴ = 3884213 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3884193 and 3884202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3884239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 215782 + ... + 215799.

Almost surely, 2^3884229 is an apocalyptic number.

It is an amenable number.

3884229 is a deficient number, since it is larger than the sum of its proper divisors (1726337).

3884229 is a wasteful number, since it uses less digits than its factorization.

3884229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431587 (or 431584 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 3884229 is about 1970.8447427436. The cubic root of 3884229 is about 157.1936296780.

The spelling of 3884229 in words is "three million, eight hundred eighty-four thousand, two hundred twenty-nine".