104969217 has 8 divisors (see below), whose sum is σ = 146044224. Its totient is φ = 66936848.

The previous prime is 104969209. The next prime is 104969219. The reversal of 104969217 is 712969401.

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 104969217 - 2³ = 104969209 is a prime.

It is a super-2 number, since 2×104969217² = 22037073035186178, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104969219) 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, 760578 + ... + 760715.

It is an arithmetic number, because the mean of its divisors is an integer number (18255528).

Almost surely, 2^104969217 is an apocalyptic number.

It is an amenable number.

104969217 is a deficient number, since it is larger than the sum of its proper divisors (41075007).

104969217 is a wasteful number, since it uses less digits than its factorization.

104969217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521319.

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 104969217 is about 10245.4485992562. The cubic root of 104969217 is about 471.7232904228.

The spelling of 104969217 in words is "one hundred four million, nine hundred sixty-nine thousand, two hundred seventeen".