4663949194 has 16 divisors (see below), whose sum is σ = 7329390336. Its totient is φ = 2223064800.

The previous prime is 4663949189. The next prime is 4663949203. The reversal of 4663949194 is 4919493664.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 557227 + ... + 565534.

It is an arithmetic number, because the mean of its divisors is an integer number (458086896).

Almost surely, 2^4663949194 is an apocalyptic number.

4663949194 is a deficient number, since it is larger than the sum of its proper divisors (2665441142).

4663949194 is a wasteful number, since it uses less digits than its factorization.

4663949194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122861.

The product of its digits is 5038848, while the sum is 55.

The square root of 4663949194 is about 68293.1123467074. The cubic root of 4663949194 is about 1670.7748796226.

The spelling of 4663949194 in words is "four billion, six hundred sixty-three million, nine hundred forty-nine thousand, one hundred ninety-four".