3855332 has 24 divisors (see below), whose sum is σ = 7328832. Its totient is φ = 1764000.

The previous prime is 3855331. The next prime is 3855359. The reversal of 3855332 is 2335583.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3855295 and 3855304.

It is not an unprimeable number, because it can be changed into a prime (3855331) 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, 7607 + ... + 8097.

It is an arithmetic number, because the mean of its divisors is an integer number (305368).

Almost surely, 2^3855332 is an apocalyptic number.

It is a pronic number, being equal to 1963×1964.

It is an amenable number.

3855332 is a deficient number, since it is larger than the sum of its proper divisors (3473500).

3855332 is a wasteful number, since it uses less digits than its factorization.

3855332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659 (or 657 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 3855332 is about 1963.4999363382. The cubic root of 3855332 is about 156.8028412126.

The spelling of 3855332 in words is "three million, eight hundred fifty-five thousand, three hundred thirty-two".