3539244 has 48 divisors (see below), whose sum is σ = 8919680. Its totient is φ = 1091664.

The previous prime is 3539167. The next prime is 3539257. The reversal of 3539244 is 4429353.

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, 82287 + ... + 82329.

Almost surely, 2^3539244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3539244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4459840).

3539244 is an abundant number, since it is smaller than the sum of its proper divisors (5380436).

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

3539244 is a wasteful number, since it uses less digits than its factorization.

3539244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 67 counting only the distinct ones).

The product of its digits is 12960, while the sum is 30.

The square root of 3539244 is about 1881.2878567620. The cubic root of 3539244 is about 152.3948069682.

The spelling of 3539244 in words is "three million, five hundred thirty-nine thousand, two hundred forty-four".