3244528 has 40 divisors (see below), whose sum is σ = 7320960. Its totient is φ = 1364160.

The previous prime is 3244519. The next prime is 3244543. The reversal of 3244528 is 8254423.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a d-powerful number, because it can be written as 3¹¹ + 2³ + 4⁸ + 4¹⁰ + 5⁹ + 2⁷ + 8 .

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 3244496 and 3244505.

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, 6363 + ... + 6853.

It is an arithmetic number, because the mean of its divisors is an integer number (183024).

Almost surely, 2^3244528 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 3244528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3660480).

3244528 is an abundant number, since it is smaller than the sum of its proper divisors (4076432).

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

3244528 is a wasteful number, since it uses less digits than its factorization.

3244528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565 (or 559 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 3244528 is about 1801.2573386388. The cubic root of 3244528 is about 148.0416245230.

The spelling of 3244528 in words is "three million, two hundred forty-four thousand, five hundred twenty-eight".