180088089 has 8 divisors (see below), whose sum is σ = 254242080. Its totient is φ = 112996416.

The previous prime is 180088087. The next prime is 180088121. The reversal of 180088089 is 980880081.

It is a happy number.

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

It is not a de Polignac number, because 180088089 - 2¹ = 180088087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 180088089.

It is not an unprimeable number, because it can be changed into a prime (180088081) 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 7 ways as a sum of consecutive naturals, for example, 1765519 + ... + 1765620.

It is an arithmetic number, because the mean of its divisors is an integer number (31780260).

Almost surely, 2^180088089 is an apocalyptic number.

It is an amenable number.

180088089 is a deficient number, since it is larger than the sum of its proper divisors (74153991).

180088089 is a wasteful number, since it uses less digits than its factorization.

180088089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3531159.

The product of its (nonzero) digits is 36864, while the sum is 42.

The square root of 180088089 is about 13419.6903466511. The cubic root of 180088089 is about 564.7137077775.

The spelling of 180088089 in words is "one hundred eighty million, eighty-eight thousand, eighty-nine".