120667307 has 8 divisors (see below), whose sum is σ = 121543296. Its totient is φ = 119794752.

The previous prime is 120667279. The next prime is 120667369. The reversal of 120667307 is 703766021.

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

It is a cyclic number.

It is not a de Polignac number, because 120667307 - 2⁶ = 120667243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120667507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137153 + ... + 138029.

It is an arithmetic number, because the mean of its divisors is an integer number (15192912).

Almost surely, 2^120667307 is an apocalyptic number.

120667307 is a deficient number, since it is larger than the sum of its proper divisors (875989).

120667307 is an equidigital number, since it uses as much as digits as its factorization.

120667307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1717.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 120667307 is about 10984.8671817187. The cubic root of 120667307 is about 494.1550145396.

The spelling of 120667307 in words is "one hundred twenty million, six hundred sixty-seven thousand, three hundred seven".