4934788189 has 8 divisors (see below), whose sum is σ = 5053847040. Its totient is φ = 4817106000.

The previous prime is 4934788141. The next prime is 4934788213. The reversal of 4934788189 is 9818874394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4934788189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4934782189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336909 + ... + 351250.

It is an arithmetic number, because the mean of its divisors is an integer number (631730880).

Almost surely, 2^4934788189 is an apocalyptic number.

It is an amenable number.

4934788189 is a deficient number, since it is larger than the sum of its proper divisors (119058851).

4934788189 is a wasteful number, since it uses less digits than its factorization.

4934788189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688331.

The product of its digits is 13934592, while the sum is 61.

The square root of 4934788189 is about 70248.0475814097. The cubic root of 4934788189 is about 1702.5093494052.

The spelling of 4934788189 in words is "four billion, nine hundred thirty-four million, seven hundred eighty-eight thousand, one hundred eighty-nine".