6996110789 has 2 divisors, whose sum is σ = 6996110790. Its totient is φ = 6996110788.

The previous prime is 6996110761. The next prime is 6996110819. The reversal of 6996110789 is 9870116996.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5414457889 + 1581652900 = 73583^2 + 39770^2 .

It is a cyclic number.

It is not a de Polignac number, because 6996110789 - 2¹² = 6996106693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6996110729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3498055394 + 3498055395.

It is an arithmetic number, because the mean of its divisors is an integer number (3498055395).

Almost surely, 2^6996110789 is an apocalyptic number.

It is an amenable number.

6996110789 is a deficient number, since it is larger than the sum of its proper divisors (1).

6996110789 is an equidigital number, since it uses as much as digits as its factorization.

6996110789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1469664, while the sum is 56.

The square root of 6996110789 is about 83642.7569428459. The cubic root of 6996110789 is about 1912.5768412830.

The spelling of 6996110789 in words is "six billion, nine hundred ninety-six million, one hundred ten thousand, seven hundred eighty-nine".