484347847 has 4 divisors (see below), whose sum is σ = 484391880. Its totient is φ = 484303816.

The previous prime is 484347811. The next prime is 484347859. The reversal of 484347847 is 748743484.

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 a de Polignac number, because none of the positive numbers 2^k-484347847 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 484347847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484347047) 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 3 ways as a sum of consecutive naturals, for example, 10113 + ... + 32725.

It is an arithmetic number, because the mean of its divisors is an integer number (121097970).

Almost surely, 2^484347847 is an apocalyptic number.

484347847 is a deficient number, since it is larger than the sum of its proper divisors (44033).

484347847 is a wasteful number, since it uses less digits than its factorization.

484347847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44032.

The product of its digits is 2408448, while the sum is 49.

The square root of 484347847 is about 22007.9041937209. The cubic root of 484347847 is about 785.3304879146.

The spelling of 484347847 in words is "four hundred eighty-four million, three hundred forty-seven thousand, eight hundred forty-seven".