120027379 has 4 divisors (see below), whose sum is σ = 121473576. Its totient is φ = 118581184.

The previous prime is 120027367. The next prime is 120027407. The reversal of 120027379 is 973720021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 973720021 = 463 ⋅2103067.

It is a cyclic number.

It is not a de Polignac number, because 120027379 - 2⁹ = 120026867 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120027379.

It is not an unprimeable number, because it can be changed into a prime (120027779) 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 3 ways as a sum of consecutive naturals, for example, 722974 + ... + 723139.

It is an arithmetic number, because the mean of its divisors is an integer number (30368394).

Almost surely, 2^120027379 is an apocalyptic number.

120027379 is a deficient number, since it is larger than the sum of its proper divisors (1446197).

120027379 is an equidigital number, since it uses as much as digits as its factorization.

120027379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446196.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 120027379 is about 10955.7007534890. The cubic root of 120027379 is about 493.2799244693.

The spelling of 120027379 in words is "one hundred twenty million, twenty-seven thousand, three hundred seventy-nine".