180768707 has 16 divisors (see below), whose sum is σ = 216560640. Its totient is φ = 147530592.

The previous prime is 180768697. The next prime is 180768733. The reversal of 180768707 is 707867081.

It is a cyclic number.

It is not a de Polignac number, because 180768707 - 2⁴ = 180768691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (180768307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34418 + ... + 39320.

It is an arithmetic number, because the mean of its divisors is an integer number (13535040).

Almost surely, 2^180768707 is an apocalyptic number.

180768707 is a deficient number, since it is larger than the sum of its proper divisors (35791933).

180768707 is a wasteful number, since it uses less digits than its factorization.

180768707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5162.

The product of its (nonzero) digits is 131712, while the sum is 44.

The square root of 180768707 is about 13445.0253625644. The cubic root of 180768707 is about 565.4242325100.

The spelling of 180768707 in words is "one hundred eighty million, seven hundred sixty-eight thousand, seven hundred seven".