6606926089 has 3 divisors (see below), whose sum is σ = 6607007373. Its totient is φ = 6606844806.

The previous prime is 6606926059. The next prime is 6606926093. The reversal of 6606926089 is 9806296066.

The square root of 6606926089 is 81283.

It is a perfect power (a square), and thus also a powerful number.

6606926089 is digitally balanced in base 3, 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 brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 6606926089 - 2¹³ = 6606917897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6606926059) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 40642 + ... + 121924.

It is an arithmetic number, because the mean of its divisors is an integer number (2202335791).

Almost surely, 2^6606926089 is an apocalyptic number.

6606926089 is the 81283-rd square number.

6606926089 is the 40642-nd centered octagonal number.

It is an amenable number.

6606926089 is a deficient number, since it is larger than the sum of its proper divisors (81284).

6606926089 is an frugal number, since it uses more digits than its factorization.

6606926089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162566 (or 81283 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 52.

The cubic root of 6606926089 is about 1876.4333775731.

The spelling of 6606926089 in words is "six billion, six hundred six million, nine hundred twenty-six thousand, eighty-nine".