104192047 has 8 divisors (see below), whose sum is σ = 108824544. Its totient is φ = 99568128.

The previous prime is 104192021. The next prime is 104192051. The reversal of 104192047 is 740291401.

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 104192047 - 2²³ = 95803439 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 (104192017) 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, 44703 + ... + 46975.

It is an arithmetic number, because the mean of its divisors is an integer number (13603068).

Almost surely, 2^104192047 is an apocalyptic number.

104192047 is a deficient number, since it is larger than the sum of its proper divisors (4632497).

104192047 is a wasteful number, since it uses less digits than its factorization.

104192047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4289.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 104192047 is about 10207.4505631916. The cubic root of 104192047 is about 470.5562254302.

The spelling of 104192047 in words is "one hundred four million, one hundred ninety-two thousand, forty-seven".