104412517 has 8 divisors (see below), whose sum is σ = 114950880. Its totient is φ = 94048560.

The previous prime is 104412493. The next prime is 104412551. The reversal of 104412517 is 715214401.

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

It is a cyclic number.

It is not a de Polignac number, because 104412517 - 2²³ = 96023909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104412491 and 104412500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104412577) 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, 42343 + ... + 44740.

It is an arithmetic number, because the mean of its divisors is an integer number (14368860).

Almost surely, 2^104412517 is an apocalyptic number.

It is an amenable number.

104412517 is a deficient number, since it is larger than the sum of its proper divisors (10538363).

104412517 is a wasteful number, since it uses less digits than its factorization.

104412517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87203.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 104412517 is about 10218.2443208215. The cubic root of 104412517 is about 470.8878900382.

Adding to 104412517 its reverse (715214401), we get a palindrome (819626918).

The spelling of 104412517 in words is "one hundred four million, four hundred twelve thousand, five hundred seventeen".