120968079 has 16 divisors (see below), whose sum is σ = 170160000. Its totient is φ = 76229856.

The previous prime is 120968053. The next prime is 120968093. The reversal of 120968079 is 970869021.

It is not a de Polignac number, because 120968079 - 2⁸ = 120967823 is a prime.

It is a super-2 number, since 2×120968079² = 29266552273900482, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 120968079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120968009) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 26317 + ... + 30569.

It is an arithmetic number, because the mean of its divisors is an integer number (10635000).

Almost surely, 2^120968079 is an apocalyptic number.

120968079 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

120968079 is a deficient number, since it is larger than the sum of its proper divisors (49191921).

120968079 is a wasteful number, since it uses less digits than its factorization.

120968079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4774.

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 120968079 is about 10998.5489497479. The cubic root of 120968079 is about 494.5652462689.

The spelling of 120968079 in words is "one hundred twenty million, nine hundred sixty-eight thousand, seventy-nine".