3523324544 has 64 divisors (see below), whose sum is σ = 7214451840. Its totient is φ = 1713125376.

The previous prime is 3523324537. The next prime is 3523324549. The reversal of 3523324544 is 4454233253.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (3523324549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 978812 + ... + 982404.

It is an arithmetic number, because the mean of its divisors is an integer number (112725810).

Almost surely, 2^3523324544 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 3523324544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3607225920).

3523324544 is an abundant number, since it is smaller than the sum of its proper divisors (3691127296).

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

3523324544 is a wasteful number, since it uses less digits than its factorization.

3523324544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3817 (or 3805 counting only the distinct ones).

The product of its digits is 172800, while the sum is 35.

The square root of 3523324544 is about 59357.5988732698. The cubic root of 3523324544 is about 1521.6597382638.

Adding to 3523324544 its reverse (4454233253), we get a palindrome (7977557797).

The spelling of 3523324544 in words is "three billion, five hundred twenty-three million, three hundred twenty-four thousand, five hundred forty-four".