3253504000 has 192 divisors, whose sum is σ = 8279107200. Its totient is φ = 1275904000.

The previous prime is 3253503949. The next prime is 3253504003. The reversal of 3253504000 is 4053523.

It is not an unprimeable number, because it can be changed into a prime (3253504003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18175911 + ... + 18176089.

It is an arithmetic number, because the mean of its divisors is an integer number (43120350).

Almost surely, 2^3253504000 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 3253504000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4139553600).

3253504000 is an abundant number, since it is smaller than the sum of its proper divisors (5025603200).

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

3253504000 is an equidigital number, since it uses as much as digits as its factorization.

3253504000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 257 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3253504000 is about 57039.4950889294. The cubic root of 3253504000 is about 1481.7801807593.

Adding to 3253504000 its reverse (4053523), we get a palindrome (3257557523).

The spelling of 3253504000 in words is "three billion, two hundred fifty-three million, five hundred four thousand".