104291697 has 8 divisors (see below), whose sum is σ = 139133344. Its totient is φ = 69488928.

The previous prime is 104291689. The next prime is 104291717. The reversal of 104291697 is 796192401.

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

It is not a de Polignac number, because 104291697 - 2³ = 104291689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104291797) 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, 2743 + ... + 14700.

It is an arithmetic number, because the mean of its divisors is an integer number (17391668).

Almost surely, 2^104291697 is an apocalyptic number.

It is an amenable number.

104291697 is a deficient number, since it is larger than the sum of its proper divisors (34841647).

104291697 is a wasteful number, since it uses less digits than its factorization.

104291697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19439.

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

The square root of 104291697 is about 10212.3306350705. The cubic root of 104291697 is about 470.7061920487.

The spelling of 104291697 in words is "one hundred four million, two hundred ninety-one thousand, six hundred ninety-seven".