3961244 has 24 divisors (see below), whose sum is σ = 8268288. Its totient is φ = 1623600.

The previous prime is 3961231. The next prime is 3961259. The reversal of 3961244 is 4421693.

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 zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2432 + ... + 3719.

It is an arithmetic number, because the mean of its divisors is an integer number (344512).

Almost surely, 2^3961244 is an apocalyptic number.

It is an amenable number.

3961244 is an abundant number, since it is smaller than the sum of its proper divisors (4307044).

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

3961244 is a wasteful number, since it uses less digits than its factorization.

3961244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6185 (or 6183 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 3961244 is about 1990.2874164301. The cubic root of 3961244 is about 158.2257628219.

The spelling of 3961244 in words is "three million, nine hundred sixty-one thousand, two hundred forty-four".