9886604873 has 8 divisors (see below), whose sum is σ = 10022073600. Its totient is φ = 9751950288.

The previous prime is 9886604857. The next prime is 9886604879. The reversal of 9886604873 is 3784066889.

9886604873 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 9886604873 - 2⁴ = 9886604857 is a prime.

It is a super-2 number, since 2×9886604873² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9886604879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179063 + ... + 227676.

It is an arithmetic number, because the mean of its divisors is an integer number (1252759200).

Almost surely, 2^9886604873 is an apocalyptic number.

It is an amenable number.

9886604873 is a deficient number, since it is larger than the sum of its proper divisors (135468727).

9886604873 is a wasteful number, since it uses less digits than its factorization.

9886604873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407071.

The product of its (nonzero) digits is 13934592, while the sum is 59.

The square root of 9886604873 is about 99431.4078800054. The cubic root of 9886604873 is about 2146.2603006878.

The spelling of 9886604873 in words is "nine billion, eight hundred eighty-six million, six hundred four thousand, eight hundred seventy-three".