8981103685 has 8 divisors (see below), whose sum is σ = 10803048480. Its totient is φ = 7167733584.

The previous prime is 8981103679. The next prime is 8981103739. The reversal of 8981103685 is 5863011898.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8981103685 - 2¹⁹ = 8980579397 is a prime.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2141367 + ... + 2145556.

It is an arithmetic number, because the mean of its divisors is an integer number (1350381060).

Almost surely, 2^8981103685 is an apocalyptic number.

It is an amenable number.

8981103685 is a deficient number, since it is larger than the sum of its proper divisors (1821944795).

8981103685 is a wasteful number, since it uses less digits than its factorization.

8981103685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4287347.

The product of its (nonzero) digits is 414720, while the sum is 49.

The square root of 8981103685 is about 94768.6851496843. The cubic root of 8981103685 is about 2078.6270282349.

The spelling of 8981103685 in words is "eight billion, nine hundred eighty-one million, one hundred three thousand, six hundred eighty-five".