4919685795 has 64 divisors (see below), whose sum is σ = 8918899200. Its totient is φ = 2572248960.

The previous prime is 4919685787. The next prime is 4919685821. The reversal of 4919685795 is 5975869194.

4919685795 is a `hidden beast` number, since 49 + 19 + 6 + 8 + 579 + 5 = 666.

It is not a de Polignac number, because 4919685795 - 2³ = 4919685787 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4165105 + ... + 4166285.

It is an arithmetic number, because the mean of its divisors is an integer number (139357800).

Almost surely, 2^4919685795 is an apocalyptic number.

4919685795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4919685795 is a deficient number, since it is larger than the sum of its proper divisors (3999213405).

4919685795 is a wasteful number, since it uses less digits than its factorization.

4919685795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1777 (or 1771 counting only the distinct ones).

The product of its digits is 24494400, while the sum is 63.

The square root of 4919685795 is about 70140.4718760859. The cubic root of 4919685795 is about 1700.7707917567.

The spelling of 4919685795 in words is "four billion, nine hundred nineteen million, six hundred eighty-five thousand, seven hundred ninety-five".