2108379 has 16 divisors (see below), whose sum is σ = 3460352. Its totient is φ = 1111968.

The previous prime is 2108369. The next prime is 2108383. The reversal of 2108379 is 9738012.

It is a happy number.

2108379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2108379 - 2⁴ = 2108363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2108339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3589 + ... + 4134.

It is an arithmetic number, because the mean of its divisors is an integer number (216272).

2^2108379 is an apocalyptic number.

2108379 is a deficient number, since it is larger than the sum of its proper divisors (1351973).

2108379 is a wasteful number, since it uses less digits than its factorization.

2108379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7746.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 2108379 is about 1452.0258262166. The cubic root of 2108379 is about 128.2280075068.

The spelling of 2108379 in words is "two million, one hundred eight thousand, three hundred seventy-nine".