4163091612 has 48 divisors (see below), whose sum is σ = 9987153792. Its totient is φ = 1348966080.

The previous prime is 4163091589. The next prime is 4163091637. The reversal of 4163091612 is 2161903614.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 89758 + ... + 127994.

It is an arithmetic number, because the mean of its divisors is an integer number (208065704).

Almost surely, 2^4163091612 is an apocalyptic number.

It is an amenable number.

4163091612 is an abundant number, since it is smaller than the sum of its proper divisors (5824062180).

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

4163091612 is a wasteful number, since it uses less digits than its factorization.

4163091612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38498 (or 38496 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 4163091612 is about 64522.0242397896. The cubic root of 4163091612 is about 1608.6886190100.

The spelling of 4163091612 in words is "four billion, one hundred sixty-three million, ninety-one thousand, six hundred twelve".