4352544 has 144 divisors (see below), whose sum is σ = 15095808. Its totient is φ = 1161216.

The previous prime is 4352483. The next prime is 4352563. The reversal of 4352544 is 4452534.

4352544 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34209 + ... + 34335.

It is an arithmetic number, because the mean of its divisors is an integer number (104832).

Almost surely, 2^4352544 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 4352544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7547904).

4352544 is an abundant number, since it is smaller than the sum of its proper divisors (10743264).

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

4352544 is a wasteful number, since it uses less digits than its factorization.

4352544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 156 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 4352544 is about 2086.2751496387. The cubic root of 4352544 is about 163.2730065518.

The spelling of 4352544 in words is "four million, three hundred fifty-two thousand, five hundred forty-four".