13846468866 has 64 divisors (see below), whose sum is σ = 28840083456. Its totient is φ = 4427136000.

The previous prime is 13846468841. The next prime is 13846468877. The reversal of 13846468866 is 66886464831.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 13174041 + ... + 13175091.

It is an arithmetic number, because the mean of its divisors is an integer number (450626304).

Almost surely, 2^13846468866 is an apocalyptic number.

13846468866 is an abundant number, since it is smaller than the sum of its proper divisors (14993614590).

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

13846468866 is a wasteful number, since it uses less digits than its factorization.

13846468866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647.

The product of its digits is 31850496, while the sum is 60.

The spelling of 13846468866 in words is "thirteen billion, eight hundred forty-six million, four hundred sixty-eight thousand, eight hundred sixty-six".