4486984543 has 2 divisors, whose sum is σ = 4486984544. Its totient is φ = 4486984542.

The previous prime is 4486984519. The next prime is 4486984559. The reversal of 4486984543 is 3454896844.

4486984543 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4486984543 - 2¹⁷ = 4486853471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4486984343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2243492271 + 2243492272.

It is an arithmetic number, because the mean of its divisors is an integer number (2243492272).

Almost surely, 2^4486984543 is an apocalyptic number.

4486984543 is a deficient number, since it is larger than the sum of its proper divisors (1).

4486984543 is an equidigital number, since it uses as much as digits as its factorization.

4486984543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13271040, while the sum is 55.

The square root of 4486984543 is about 66984.9575875062. The cubic root of 4486984543 is about 1649.3703802835.

The spelling of 4486984543 in words is "four billion, four hundred eighty-six million, nine hundred eighty-four thousand, five hundred forty-three".