3821332 has 6 divisors (see below), whose sum is σ = 6687338. Its totient is φ = 1910664.

The previous prime is 3821329. The next prime is 3821347. The reversal of 3821332 is 2331283.

It is a happy number.

3821332 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., 2172676 + 1648656 = 1474^2 + 1284^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 477663 + ... + 477670.

Almost surely, 2^3821332 is an apocalyptic number.

It is an amenable number.

3821332 is a deficient number, since it is larger than the sum of its proper divisors (2866006).

3821332 is a wasteful number, since it uses less digits than its factorization.

3821332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955337 (or 955335 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 3821332 is about 1954.8227541135. The cubic root of 3821332 is about 156.3405337731.

The spelling of 3821332 in words is "three million, eight hundred twenty-one thousand, three hundred thirty-two".