10104847 has 4 divisors (see below), whose sum is σ = 10453320. Its totient is φ = 9756376.

The previous prime is 10104839. The next prime is 10104869. The reversal of 10104847 is 74840101.

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 10104847 - 2³ = 10104839 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 (10104877) 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, 174193 + ... + 174250.

It is an arithmetic number, because the mean of its divisors is an integer number (2613330).

Almost surely, 2^10104847 is an apocalyptic number.

10104847 is a deficient number, since it is larger than the sum of its proper divisors (348473).

10104847 is an equidigital number, since it uses as much as digits as its factorization.

10104847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348472.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 10104847 is about 3178.8121995488. The cubic root of 10104847 is about 216.1938061079.

Adding to 10104847 its reverse (74840101), we get a palindrome (84944948).

The spelling of 10104847 in words is "ten million, one hundred four thousand, eight hundred forty-seven".