105079108 has 24 divisors (see below), whose sum is σ = 195367032. Its totient is φ = 49281024.

The previous prime is 105079103. The next prime is 105079109. The reversal of 105079108 is 801970501.

It can be written as a sum of positive squares in 4 ways, for example, as 2502724 + 102576384 = 1582^2 + 10128^2 .

It is a super-2 number, since 2×105079108² = 22083237876151328, 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 105079108.

It is not an unprimeable number, because it can be changed into a prime (105079103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18816 + ... + 23752.

It is an arithmetic number, because the mean of its divisors is an integer number (8140293).

Almost surely, 2^105079108 is an apocalyptic number.

It is an amenable number.

105079108 is a deficient number, since it is larger than the sum of its proper divisors (90287924).

105079108 is a wasteful number, since it uses less digits than its factorization.

105079108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5271 (or 5269 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 31.

The square root of 105079108 is about 10250.8101143276. The cubic root of 105079108 is about 471.8878468090.

The spelling of 105079108 in words is "one hundred five million, seventy-nine thousand, one hundred eight".