3244032 has 96 divisors (see below), whose sum is σ = 10223460. Its totient is φ = 983040.

The previous prime is 3244013. The next prime is 3244039. The reversal of 3244032 is 2304423.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 3243996 and 3244014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244039) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 294907 + ... + 294917.

Almost surely, 2^3244032 is an apocalyptic number.

3244032 is a gapful number since it is divisible by the number (32) 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 3244032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5111730).

3244032 is an abundant number, since it is smaller than the sum of its proper divisors (6979428).

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

3244032 is an equidigital number, since it uses as much as digits as its factorization.

3244032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47 (or 16 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 3244032 is about 1801.1196517722. The cubic root of 3244032 is about 148.0340802938.

Adding to 3244032 its reverse (2304423), we get a palindrome (5548455).

It can be divided in two parts, 324 and 4032, that added together give a square (4356 = 66²).

The spelling of 3244032 in words is "three million, two hundred forty-four thousand, thirty-two".