3975165580 has 12 divisors (see below), whose sum is σ = 8347847760. Its totient is φ = 1590066224.

The previous prime is 3975165553. The next prime is 3975165611. The reversal of 3975165580 is 855615793.

3975165580 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99379120 + ... + 99379159.

It is an arithmetic number, because the mean of its divisors is an integer number (695653980).

Almost surely, 2^3975165580 is an apocalyptic number.

It is an amenable number.

3975165580 is an abundant number, since it is smaller than the sum of its proper divisors (4372682180).

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

3975165580 is a wasteful number, since it uses less digits than its factorization.

3975165580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198758288 (or 198758286 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 49.

The square root of 3975165580 is about 63048.9141857336. The cubic root of 3975165580 is about 1584.1090475848.

The spelling of 3975165580 in words is "three billion, nine hundred seventy-five million, one hundred sixty-five thousand, five hundred eighty".