180994714 has 4 divisors (see below), whose sum is σ = 271492074. Its totient is φ = 90497356.

The previous prime is 180994687. The next prime is 180994717. The reversal of 180994714 is 417499081.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 417499081 = 227 ⋅1839203.

It can be written as a sum of positive squares in only one way, i.e., 107806689 + 73188025 = 10383^2 + 8555^2 .

It is not an unprimeable number, because it can be changed into a prime (180994717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45248677 + ... + 45248680.

Almost surely, 2^180994714 is an apocalyptic number.

180994714 is a deficient number, since it is larger than the sum of its proper divisors (90497360).

180994714 is an equidigital number, since it uses as much as digits as its factorization.

180994714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90497359.

The product of its (nonzero) digits is 72576, while the sum is 43.

The square root of 180994714 is about 13453.4275929965. The cubic root of 180994714 is about 565.6597758865.

The spelling of 180994714 in words is "one hundred eighty million, nine hundred ninety-four thousand, seven hundred fourteen".