12300089 has 8 divisors (see below), whose sum is σ = 12794760. Its totient is φ = 11810176.

The previous prime is 12300059. The next prime is 12300091. The reversal of 12300089 is 98000321.

It can be written as a sum of positive squares in 4 ways, for example, as 2534464 + 9765625 = 1592^2 + 3125^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12300089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12300059) 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, 4637 + ... + 6789.

It is an arithmetic number, because the mean of its divisors is an integer number (1599345).

Almost surely, 2^12300089 is an apocalyptic number.

It is an amenable number.

12300089 is a deficient number, since it is larger than the sum of its proper divisors (494671).

12300089 is a wasteful number, since it uses less digits than its factorization.

12300089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2379.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 12300089 is about 3507.1482717444. The cubic root of 12300089 is about 230.8355807306.

The spelling of 12300089 in words is "twelve million, three hundred thousand, eighty-nine".