3955244 has 12 divisors (see below), whose sum is σ = 6942600. Its totient is φ = 1971648.

The previous prime is 3955243. The next prime is 3955267. The reversal of 3955244 is 4425593.

It is a happy number.

3955244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3955244.

It is not an unprimeable number, because it can be changed into a prime (3955243) 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 3 ways as a sum of consecutive naturals, for example, 212 + ... + 2820.

It is an arithmetic number, because the mean of its divisors is an integer number (578550).

Almost surely, 2^3955244 is an apocalyptic number.

It is an amenable number.

3955244 is a deficient number, since it is larger than the sum of its proper divisors (2987356).

3955244 is a wasteful number, since it uses less digits than its factorization.

3955244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992 (or 2990 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 3955244 is about 1988.7795252365. The cubic root of 3955244 is about 158.1458355480.

The spelling of 3955244 in words is "three million, nine hundred fifty-five thousand, two hundred forty-four".