3524440000 has 280 divisors, whose sum is σ = 9512430048. Its totient is φ = 1290240000.

The previous prime is 3524439967. The next prime is 3524440009. The reversal of 3524440000 is 444253.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3524440009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 48279964 + ... + 48280036.

Almost surely, 2^3524440000 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 3524440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4756215024).

3524440000 is an abundant number, since it is smaller than the sum of its proper divisors (5987990048).

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

3524440000 is an equidigital number, since it uses as much as digits as its factorization.

3524440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 3524440000 is about 59366.9941971126. The cubic root of 3524440000 is about 1521.8203030347.

Adding to 3524440000 its reverse (444253), we get a palindrome (3524884253).

The spelling of 3524440000 in words is "three billion, five hundred twenty-four million, four hundred forty thousand".