105979083 has 8 divisors (see below), whose sum is σ = 161491968. Its totient is φ = 60559464.

The previous prime is 105979067. The next prime is 105979091. The reversal of 105979083 is 380979501.

It is a happy number.

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

It is not a de Polignac number, because 105979083 - 2⁴ = 105979067 is a prime.

It is a super-2 number, since 2×105979083² = 22463132067041778, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105979033) 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 7 ways as a sum of consecutive naturals, for example, 2523291 + ... + 2523332.

It is an arithmetic number, because the mean of its divisors is an integer number (20186496).

Almost surely, 2^105979083 is an apocalyptic number.

105979083 is a deficient number, since it is larger than the sum of its proper divisors (55512885).

105979083 is an equidigital number, since it uses as much as digits as its factorization.

105979083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5046633.

The product of its (nonzero) digits is 68040, while the sum is 42.

The square root of 105979083 is about 10294.6142715500. The cubic root of 105979083 is about 473.2312174190.

The spelling of 105979083 in words is "one hundred five million, nine hundred seventy-nine thousand, eighty-three".