3245762972928 has 216 divisors, whose sum is σ = 10053565730208. Its totient is φ = 926923296768.

The previous prime is 3245762972899. The next prime is 3245762972939. The reversal of 3245762972928 is 8292792675423.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84389350 + ... + 84427802.

It is an arithmetic number, because the mean of its divisors is an integer number (46544285788).

Almost surely, 2^{3245762972928} 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 3245762972928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5026782865104).

3245762972928 is an abundant number, since it is smaller than the sum of its proper divisors (6807802757280).

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

3245762972928 is a wasteful number, since it uses less digits than its factorization.

3245762972928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40729 (or 40708 counting only the distinct ones).

The product of its digits is 182891520, while the sum is 66.

The spelling of 3245762972928 in words is "three trillion, two hundred forty-five billion, seven hundred sixty-two million, nine hundred seventy-two thousand, nine hundred twenty-eight".