104091101 has 12 divisors (see below), whose sum is σ = 112841532. Its totient is φ = 95935104.

The previous prime is 104091067. The next prime is 104091103. The reversal of 104091101 is 101190401.

It can be written as a sum of positive squares in 2 ways, for example, as 97990201 + 6100900 = 9899^2 + 2470^2 .

It is not a de Polignac number, because 104091101 - 2¹⁸ = 103828957 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104091101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104091103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9461 + ... + 17253.

It is an arithmetic number, because the mean of its divisors is an integer number (9403461).

Almost surely, 2^104091101 is an apocalyptic number.

It is an amenable number.

104091101 is a deficient number, since it is larger than the sum of its proper divisors (8750431).

104091101 is an equidigital number, since it uses as much as digits as its factorization.

104091101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7868 (or 7849 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

The square root of 104091101 is about 10202.5046434687. The cubic root of 104091101 is about 470.4042108934.

The spelling of 104091101 in words is "one hundred four million, ninety-one thousand, one hundred one".