8999682001 has 4 divisors (see below), whose sum is σ = 9025618032. Its totient is φ = 8973745972.

The previous prime is 8999681989. The next prime is 8999682007. The reversal of 8999682001 is 1002869998.

8999682001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8999682001 - 2⁹ = 8999681489 is a prime.

It is a super-2 number, since 2×8999682001² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8999682001.

It is not an unprimeable number, because it can be changed into a prime (8999682007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12967495 + ... + 12968188.

It is an arithmetic number, because the mean of its divisors is an integer number (2256404508).

Almost surely, 2^8999682001 is an apocalyptic number.

It is an amenable number.

8999682001 is a deficient number, since it is larger than the sum of its proper divisors (25936031).

8999682001 is a wasteful number, since it uses less digits than its factorization.

8999682001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25936030.

The product of its (nonzero) digits is 559872, while the sum is 52.

The square root of 8999682001 is about 94866.6537883571. The cubic root of 8999682001 is about 2080.0593240754.

The spelling of 8999682001 in words is "eight billion, nine hundred ninety-nine million, six hundred eighty-two thousand, one".