120705067 has 4 divisors (see below), whose sum is σ = 137948656. Its totient is φ = 103461480.

The previous prime is 120705061. The next prime is 120705073. The reversal of 120705067 is 760507021.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (120705061) and next prime (120705073).

It is a cyclic number.

It is not a de Polignac number, because 120705067 - 2³ = 120705059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120705061) 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 in 3 ways as a sum of consecutive naturals, for example, 8621784 + ... + 8621797.

It is an arithmetic number, because the mean of its divisors is an integer number (34487164).

Almost surely, 2^120705067 is an apocalyptic number.

120705067 is a deficient number, since it is larger than the sum of its proper divisors (17243589).

120705067 is an equidigital number, since it uses as much as digits as its factorization.

120705067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17243588.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 120705067 is about 10986.5857753899. The cubic root of 120705067 is about 494.2065538997.

The spelling of 120705067 in words is "one hundred twenty million, seven hundred five thousand, sixty-seven".