6982384518 has 40 divisors (see below), whose sum is σ = 16469179320. Its totient is φ = 2204962560.

The previous prime is 6982384511. The next prime is 6982384529. The reversal of 6982384518 is 8154832896.

6982384518 is a `hidden beast` number, since 6 + 98 + 2 + 38 + 4 + 518 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6982384511) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1131163 + ... + 1137318.

It is an arithmetic number, because the mean of its divisors is an integer number (411729483).

Almost surely, 2^6982384518 is an apocalyptic number.

6982384518 is an abundant number, since it is smaller than the sum of its proper divisors (9486794802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6982384518 is a wasteful number, since it uses less digits than its factorization.

6982384518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2268514 (or 2268505 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 54.

The square root of 6982384518 is about 83560.6637000928. The cubic root of 6982384518 is about 1911.3252060718.

The spelling of 6982384518 in words is "six billion, nine hundred eighty-two million, three hundred eighty-four thousand, five hundred eighteen".