6115468866 has 16 divisors (see below), whose sum is σ = 13171779264. Its totient is φ = 1881682704.

The previous prime is 6115468861. The next prime is 6115468927. The reversal of 6115468866 is 6688645116.

It is not an unprimeable number, because it can be changed into a prime (6115468861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39201646 + ... + 39201801.

It is an arithmetic number, because the mean of its divisors is an integer number (823236204).

Almost surely, 2^6115468866 is an apocalyptic number.

6115468866 is an abundant number, since it is smaller than the sum of its proper divisors (7056310398).

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

6115468866 is a wasteful number, since it uses less digits than its factorization.

6115468866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78403465.

The product of its digits is 1658880, while the sum is 51.

The square root of 6115468866 is about 78201.4633239046. The cubic root of 6115468866 is about 1828.7033192390.

The spelling of 6115468866 in words is "six billion, one hundred fifteen million, four hundred sixty-eight thousand, eight hundred sixty-six".