104160647 has 4 divisors (see below), whose sum is σ = 104386080. Its totient is φ = 103935216.

The previous prime is 104160643. The next prime is 104160691. The reversal of 104160647 is 746061401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104160647 - 2² = 104160643 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104160643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112022 + ... + 112947.

It is an arithmetic number, because the mean of its divisors is an integer number (26096520).

Almost surely, 2^104160647 is an apocalyptic number.

104160647 is a deficient number, since it is larger than the sum of its proper divisors (225433).

104160647 is an equidigital number, since it uses as much as digits as its factorization.

104160647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225432.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 104160647 is about 10205.9123551008. The cubic root of 104160647 is about 470.5089507088.

The spelling of 104160647 in words is "one hundred four million, one hundred sixty thousand, six hundred forty-seven".