180328114 has 4 divisors (see below), whose sum is σ = 270492174. Its totient is φ = 90164056.

The previous prime is 180328091. The next prime is 180328133. The reversal of 180328114 is 411823081.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411823081 = 19 ⋅21674899.

It can be written as a sum of positive squares in only one way, i.e., 177822225 + 2505889 = 13335^2 + 1583^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 45082027 + ... + 45082030.

Almost surely, 2^180328114 is an apocalyptic number.

180328114 is a deficient number, since it is larger than the sum of its proper divisors (90164060).

180328114 is an equidigital number, since it uses as much as digits as its factorization.

180328114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90164059.

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 180328114 is about 13428.6303843691. The cubic root of 180328114 is about 564.9644836317.

The spelling of 180328114 in words is "one hundred eighty million, three hundred twenty-eight thousand, one hundred fourteen".