8101105 has 8 divisors (see below), whose sum is σ = 9881064. Its totient is φ = 6374400.

The previous prime is 8101097. The next prime is 8101117. The reversal of 8101105 is 5011018.

It can be written as a sum of positive squares in 4 ways, for example, as 389376 + 7711729 = 624^2 + 2777^2 .

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

It is not a de Polignac number, because 8101105 - 2³ = 8101097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12976 + ... + 13585.

It is an arithmetic number, because the mean of its divisors is an integer number (1235133).

Almost surely, 2^8101105 is an apocalyptic number.

It is an amenable number.

8101105 is a deficient number, since it is larger than the sum of its proper divisors (1779959).

8101105 is a wasteful number, since it uses less digits than its factorization.

8101105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26627.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 8101105 is about 2846.2440162432. The cubic root of 8101105 is about 200.8390169972.

The spelling of 8101105 in words is "eight million, one hundred one thousand, one hundred five".