3901866032 has 20 divisors (see below), whose sum is σ = 7576944360. Its totient is φ = 1946525568.

The previous prime is 3901866013. The next prime is 3901866077. The reversal of 3901866032 is 2306681093.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268157 + ... + 282332.

It is an arithmetic number, because the mean of its divisors is an integer number (378847218).

Almost surely, 2^3901866032 is an apocalyptic number.

It is an amenable number.

3901866032 is a deficient number, since it is larger than the sum of its proper divisors (3675078328).

3901866032 is a wasteful number, since it uses less digits than its factorization.

3901866032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550940 (or 550934 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 3901866032 is about 62464.9184102565. The cubic root of 3901866032 is about 1574.3119234437.

The spelling of 3901866032 in words is "three billion, nine hundred one million, eight hundred sixty-six thousand, thirty-two".