6982384511 has 2 divisors, whose sum is σ = 6982384512. Its totient is φ = 6982384510.

The previous prime is 6982384477. The next prime is 6982384529. The reversal of 6982384511 is 1154832896.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6982384511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6982384561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3491192255 + 3491192256.

It is an arithmetic number, because the mean of its divisors is an integer number (3491192256).

Almost surely, 2^6982384511 is an apocalyptic number.

6982384511 is a deficient number, since it is larger than the sum of its proper divisors (1).

6982384511 is an equidigital number, since it uses as much as digits as its factorization.

6982384511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 414720, while the sum is 47.

The square root of 6982384511 is about 83560.6636582070. The cubic root of 6982384511 is about 1911.3252054331.

The spelling of 6982384511 in words is "six billion, nine hundred eighty-two million, three hundred eighty-four thousand, five hundred eleven".