3250115544 has 128 divisors (see below), whose sum is σ = 8886528000. Its totient is φ = 984614400.

The previous prime is 3250115447. The next prime is 3250115549. The reversal of 3250115544 is 4455110523.

3250115544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3250115549) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7019457 + ... + 7019919.

It is an arithmetic number, because the mean of its divisors is an integer number (69426000).

Almost surely, 2^3250115544 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 3250115544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4443264000).

3250115544 is an abundant number, since it is smaller than the sum of its proper divisors (5636412456).

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

3250115544 is a wasteful number, since it uses less digits than its factorization.

3250115544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785 (or 781 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 3250115544 is about 57009.7846338679. The cubic root of 3250115544 is about 1481.2655877724.

The spelling of 3250115544 in words is "three billion, two hundred fifty million, one hundred fifteen thousand, five hundred forty-four".