3963687160 has 32 divisors (see below), whose sum is σ = 9159334560. Its totient is φ = 1542623616.

The previous prime is 3963687157. The next prime is 3963687253. The reversal of 3963687160 is 617863693.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1337604 + ... + 1340563.

It is an arithmetic number, because the mean of its divisors is an integer number (286229205).

Almost surely, 2^3963687160 is an apocalyptic number.

It is an amenable number.

3963687160 is an abundant number, since it is smaller than the sum of its proper divisors (5195647400).

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

3963687160 is a wasteful number, since it uses less digits than its factorization.

3963687160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2678215 (or 2678211 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 49.

The square root of 3963687160 is about 62957.8204832410. The cubic root of 3963687160 is about 1582.5828555191.

The spelling of 3963687160 in words is "three billion, nine hundred sixty-three million, six hundred eighty-seven thousand, one hundred sixty".