4935784889 has 16 divisors (see below), whose sum is σ = 5985930240. Its totient is φ = 3978134160.

The previous prime is 4935784883. The next prime is 4935784897. The reversal of 4935784889 is 9884875394.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-4935784889 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4935784883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250307 + ... + 269304.

It is an arithmetic number, because the mean of its divisors is an integer number (374120640).

Almost surely, 2^4935784889 is an apocalyptic number.

It is an amenable number.

4935784889 is a deficient number, since it is larger than the sum of its proper divisors (1050145351).

4935784889 is a wasteful number, since it uses less digits than its factorization.

4935784889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519700.

The product of its digits is 69672960, while the sum is 65.

The square root of 4935784889 is about 70255.1413705787. The cubic root of 4935784889 is about 1702.6239626891.

The spelling of 4935784889 in words is "four billion, nine hundred thirty-five million, seven hundred eighty-four thousand, eight hundred eighty-nine".