4786216693 has 2 divisors, whose sum is σ = 4786216694. Its totient is φ = 4786216692.

The previous prime is 4786216691. The next prime is 4786216727. The reversal of 4786216693 is 3966126874.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4555845009 + 230371684 = 67497^2 + 15178^2 .

It is a cyclic number.

It is not a de Polignac number, because 4786216693 - 2¹ = 4786216691 is a prime.

Together with 4786216691, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4786216693.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4786216691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2393108346 + 2393108347.

It is an arithmetic number, because the mean of its divisors is an integer number (2393108347).

Almost surely, 2^4786216693 is an apocalyptic number.

It is an amenable number.

4786216693 is a deficient number, since it is larger than the sum of its proper divisors (1).

4786216693 is an equidigital number, since it uses as much as digits as its factorization.

4786216693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2612736, while the sum is 52.

The square root of 4786216693 is about 69182.4883406198. The cubic root of 4786216693 is about 1685.2491588573.

The spelling of 4786216693 in words is "four billion, seven hundred eighty-six million, two hundred sixteen thousand, six hundred ninety-three".