104440847 has 8 divisors (see below), whose sum is σ = 120220800. Its totient is φ = 88875864.

The previous prime is 104440841. The next prime is 104440859. The reversal of 104440847 is 748044401.

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

It is not a de Polignac number, because 104440847 - 2²⁰ = 103392271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104440841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52697 + ... + 54642.

It is an arithmetic number, because the mean of its divisors is an integer number (15027600).

Almost surely, 2^104440847 is an apocalyptic number.

104440847 is a deficient number, since it is larger than the sum of its proper divisors (15779953).

104440847 is a wasteful number, since it uses less digits than its factorization.

104440847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107485.

The product of its (nonzero) digits is 14336, while the sum is 32.

The square root of 104440847 is about 10219.6304727715. The cubic root of 104440847 is about 470.9304744842.

The spelling of 104440847 in words is "one hundred four million, four hundred forty thousand, eight hundred forty-seven".