4856931789 has 16 divisors (see below), whose sum is σ = 6689126400. Its totient is φ = 3131480880.

The previous prime is 4856931757. The next prime is 4856931797. The reversal of 4856931789 is 9871396584.

It is not a de Polignac number, because 4856931789 - 2⁵ = 4856931757 is a prime.

It is a super-3 number, since 3×4856931789³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4856931089) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 135262 + ... + 167360.

It is an arithmetic number, because the mean of its divisors is an integer number (418070400).

Almost surely, 2^4856931789 is an apocalyptic number.

It is an amenable number.

4856931789 is a deficient number, since it is larger than the sum of its proper divisors (1832194611).

4856931789 is a wasteful number, since it uses less digits than its factorization.

4856931789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33760.

The product of its digits is 13063680, while the sum is 60.

The square root of 4856931789 is about 69691.6909609747. The cubic root of 4856931789 is about 1693.5083205154.

The spelling of 4856931789 in words is "four billion, eight hundred fifty-six million, nine hundred thirty-one thousand, seven hundred eighty-nine".