94686108488 has 8 divisors (see below), whose sum is σ = 177536453430. Its totient is φ = 47343054240.

The previous prime is 94686108463. The next prime is 94686108493. The reversal of 94686108488 is 88480168649.

It can be written as a sum of positive squares in only one way, i.e., 66583609444 + 28102499044 = 258038^2 + 167638^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×94686108488² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 94686108488.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5917881773 + ... + 5917881788.

Almost surely, 2^94686108488 is an apocalyptic number.

It is an amenable number.

94686108488 is a deficient number, since it is larger than the sum of its proper divisors (82850344942).

94686108488 is a wasteful number, since it uses less digits than its factorization.

94686108488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11835763567 (or 11835763563 counting only the distinct ones).

The product of its (nonzero) digits is 21233664, while the sum is 62.

The spelling of 94686108488 in words is "ninety-four billion, six hundred eighty-six million, one hundred eight thousand, four hundred eighty-eight".