104775 has 24 divisors (see below), whose sum is σ = 190464. Its totient is φ = 50400.

The previous prime is 104773. The next prime is 104779. The reversal of 104775 is 577401.

It is not a de Polignac number, because 104775 - 2¹ = 104773 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 104775.

It is not an unprimeable number, because it can be changed into a prime (104773) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 762 + ... + 888.

It is an arithmetic number, because the mean of its divisors is an integer number (7936).

2¹⁰⁴⁷⁷⁵ is an apocalyptic number.

104775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104775 is a deficient number, since it is larger than the sum of its proper divisors (85689).

104775 is a wasteful number, since it uses less digits than its factorization.

104775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 104775 is about 323.6896661928. The cubic root of 104775 is about 47.1432178905.

The spelling of 104775 in words is "one hundred four thousand, seven hundred seventy-five".