4871291339 has 4 divisors (see below), whose sum is σ = 4871431824. Its totient is φ = 4871150856.

The previous prime is 4871291329. The next prime is 4871291363. The reversal of 4871291339 is 9331921784.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4871291339 - 2²⁰ = 4870242763 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4871291293 and 4871291302.

It is not an unprimeable number, because it can be changed into a prime (4871291329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23249 + ... + 101405.

It is an arithmetic number, because the mean of its divisors is an integer number (1217857956).

Almost surely, 2^4871291339 is an apocalyptic number.

4871291339 is a deficient number, since it is larger than the sum of its proper divisors (140485).

4871291339 is an equidigital number, since it uses as much as digits as its factorization.

4871291339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140484.

The product of its digits is 326592, while the sum is 47.

The square root of 4871291339 is about 69794.6368928158. The cubic root of 4871291339 is about 1695.1756345240.

The spelling of 4871291339 in words is "four billion, eight hundred seventy-one million, two hundred ninety-one thousand, three hundred thirty-nine".