3975165610 has 48 divisors (see below), whose sum is σ = 7863911136. Its totient is φ = 1445805504.

The previous prime is 3975165553. The next prime is 3975165611. The reversal of 3975165610 is 165615793.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3975165611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95677 + ... + 130783.

It is an arithmetic number, because the mean of its divisors is an integer number (163831482).

Almost surely, 2^3975165610 is an apocalyptic number.

3975165610 is a deficient number, since it is larger than the sum of its proper divisors (3888745526).

3975165610 is a wasteful number, since it uses less digits than its factorization.

3975165610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35207 (or 35194 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 43.

The square root of 3975165610 is about 63048.9144236441. The cubic root of 3975165610 is about 1584.1090515698.

The spelling of 3975165610 in words is "three billion, nine hundred seventy-five million, one hundred sixty-five thousand, six hundred ten".