3941328576 has 112 divisors (see below), whose sum is σ = 10943831808. Its totient is φ = 1249459200.

The previous prime is 3941328563. The next prime is 3941328581. The reversal of 3941328576 is 6758231493.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 796831 + ... + 801761.

It is an arithmetic number, because the mean of its divisors is an integer number (97712784).

Almost surely, 2^3941328576 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 3941328576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5471915904).

3941328576 is an abundant number, since it is smaller than the sum of its proper divisors (7002503232).

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

3941328576 is a wasteful number, since it uses less digits than its factorization.

3941328576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5150 (or 5140 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 48.

The square root of 3941328576 is about 62780.0014017203. The cubic root of 3941328576 is about 1579.6015360087.

The spelling of 3941328576 in words is "three billion, nine hundred forty-one million, three hundred twenty-eight thousand, five hundred seventy-six".