180214172 has 12 divisors (see below), whose sum is σ = 316089816. Its totient is φ = 89902800.

The previous prime is 180214171. The next prime is 180214189. The reversal of 180214172 is 271412081.

180214172 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (180214171) 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, 49079 + ... + 52622.

It is an arithmetic number, because the mean of its divisors is an integer number (26340818).

Almost surely, 2^180214172 is an apocalyptic number.

It is an amenable number.

180214172 is a deficient number, since it is larger than the sum of its proper divisors (135875644).

180214172 is a wasteful number, since it uses less digits than its factorization.

180214172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102148 (or 102146 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 180214172 is about 13424.3872113404. The cubic root of 180214172 is about 564.8454658686.

The spelling of 180214172 in words is "one hundred eighty million, two hundred fourteen thousand, one hundred seventy-two".