104513105 has 8 divisors (see below), whose sum is σ = 125820864. Its totient is φ = 83340400.

The previous prime is 104513089. The next prime is 104513107. The reversal of 104513105 is 501315401.

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

It is not a de Polignac number, because 104513105 - 2⁴ = 104513089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104513107) 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, 32051 + ... + 35160.

It is an arithmetic number, because the mean of its divisors is an integer number (15727608).

Almost surely, 2^104513105 is an apocalyptic number.

It is an amenable number.

104513105 is a deficient number, since it is larger than the sum of its proper divisors (21307759).

104513105 is an equidigital number, since it uses as much as digits as its factorization.

104513105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67527.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 104513105 is about 10223.1651165380. The cubic root of 104513105 is about 471.0390547655.

Adding to 104513105 its reverse (501315401), we get a palindrome (605828506).

The spelling of 104513105 in words is "one hundred four million, five hundred thirteen thousand, one hundred five".