4683720493 has 2 divisors, whose sum is σ = 4683720494. Its totient is φ = 4683720492.

The previous prime is 4683720463. The next prime is 4683720499. The reversal of 4683720493 is 3940273864.

4683720493 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 can be written as a sum of positive squares in only one way, i.e., 4670082244 + 13638249 = 68338^2 + 3693^2 .

It is a cyclic number.

It is not a de Polignac number, because 4683720493 - 2¹³ = 4683712301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4683720499) 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 as a sum of consecutive naturals, namely, 2341860246 + 2341860247.

It is an arithmetic number, because the mean of its divisors is an integer number (2341860247).

Almost surely, 2^4683720493 is an apocalyptic number.

It is an amenable number.

4683720493 is a deficient number, since it is larger than the sum of its proper divisors (1).

4683720493 is an equidigital number, since it uses as much as digits as its factorization.

4683720493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 46.

The square root of 4683720493 is about 68437.7125056061. The cubic root of 4683720493 is about 1673.1324539903.

The spelling of 4683720493 in words is "four billion, six hundred eighty-three million, seven hundred twenty thousand, four hundred ninety-three".