3950244 has 36 divisors (see below), whose sum is σ = 10054044. Its totient is φ = 1307712.

The previous prime is 3950213. The next prime is 3950257. The reversal of 3950244 is 4420593.

It can be written as a sum of positive squares in 2 ways, for example, as 2286144 + 1664100 = 1512^2 + 1290^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6814 + ... + 7370.

It is an arithmetic number, because the mean of its divisors is an integer number (279279).

Almost surely, 2^3950244 is an apocalyptic number.

It is an amenable number.

3950244 is an abundant number, since it is smaller than the sum of its proper divisors (6103800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3950244 is a wasteful number, since it uses less digits than its factorization.

3950244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764 (or 759 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3950244 is about 1987.5220753491. The cubic root of 3950244 is about 158.0791677175.

The spelling of 3950244 in words is "three million, nine hundred fifty thousand, two hundred forty-four".