3980244 has 48 divisors (see below), whose sum is σ = 9979200. Its totient is φ = 1230336.

The previous prime is 3980231. The next prime is 3980281. The reversal of 3980244 is 4420893.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22147 + ... + 22325.

It is an arithmetic number, because the mean of its divisors is an integer number (207900).

Almost surely, 2^3980244 is an apocalyptic number.

3980244 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3980244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4989600).

3980244 is an abundant number, since it is smaller than the sum of its proper divisors (5998956).

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

3980244 is a wasteful number, since it uses less digits than its factorization.

3980244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 3980244 is about 1995.0548864630. The cubic root of 3980244 is about 158.4783346345.

It can be divided in two parts, 3980 and 244, that added together give a palindrome (4224).

The spelling of 3980244 in words is "three million, nine hundred eighty thousand, two hundred forty-four".