4947668095 has 4 divisors (see below), whose sum is σ = 5937201720. Its totient is φ = 3958134472.

The previous prime is 4947668081. The next prime is 4947668149. The reversal of 4947668095 is 5908667494.

It is a happy number.

4947668095 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4947668095 - 2²¹ = 4945570943 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 494766805 + ... + 494766814.

It is an arithmetic number, because the mean of its divisors is an integer number (1484300430).

Almost surely, 2^4947668095 is an apocalyptic number.

4947668095 is a deficient number, since it is larger than the sum of its proper divisors (989533625).

4947668095 is an equidigital number, since it uses as much as digits as its factorization.

4947668095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989533624.

The product of its (nonzero) digits is 13063680, while the sum is 58.

The square root of 4947668095 is about 70339.6623179270. The cubic root of 4947668095 is about 1703.9892582686.

The spelling of 4947668095 in words is "four billion, nine hundred forty-seven million, six hundred sixty-eight thousand, ninety-five".