104744005 has 4 divisors (see below), whose sum is σ = 125692812. Its totient is φ = 83795200.

The previous prime is 104743997. The next prime is 104744023. The reversal of 104744005 is 500447401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 500447401 = 757 ⋅661093.

It can be written as a sum of positive squares in 2 ways, for example, as 82029249 + 22714756 = 9057^2 + 4766^2 .

It is not a de Polignac number, because 104744005 - 2³ = 104743997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10474396 + ... + 10474405.

It is an arithmetic number, because the mean of its divisors is an integer number (31423203).

Almost surely, 2^104744005 is an apocalyptic number.

It is an amenable number.

104744005 is a deficient number, since it is larger than the sum of its proper divisors (20948807).

104744005 is an equidigital number, since it uses as much as digits as its factorization.

104744005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20948806.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 104744005 is about 10234.4518661236. The cubic root of 104744005 is about 471.3856872749.

The spelling of 104744005 in words is "one hundred four million, seven hundred forty-four thousand, five".