4786798543 has 2 divisors, whose sum is σ = 4786798544. Its totient is φ = 4786798542.

The previous prime is 4786798531. The next prime is 4786798607. The reversal of 4786798543 is 3458976874.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4786798543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4786798043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2393399271 + 2393399272.

It is an arithmetic number, because the mean of its divisors is an integer number (2393399272).

Almost surely, 2^4786798543 is an apocalyptic number.

4786798543 is a deficient number, since it is larger than the sum of its proper divisors (1).

4786798543 is an equidigital number, since it uses as much as digits as its factorization.

4786798543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40642560, while the sum is 61.

The square root of 4786798543 is about 69186.6933954789. The cubic root of 4786798543 is about 1685.3174467872.

The spelling of 4786798543 in words is "four billion, seven hundred eighty-six million, seven hundred ninety-eight thousand, five hundred forty-three".