104740481 has 4 divisors (see below), whose sum is σ = 105719472. Its totient is φ = 103761492.

The previous prime is 104740457. The next prime is 104740499. The reversal of 104740481 is 184047401.

104740481 is nontrivially palindromic in base 9.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 184047401 = 41 ⋅4488961.

It is a cyclic number.

It is not a de Polignac number, because 104740481 - 2²⁶ = 37631617 is a prime.

It is a super-2 number, since 2×104740481² = 21941136720222722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104740381) 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 3 ways as a sum of consecutive naturals, for example, 489335 + ... + 489548.

It is an arithmetic number, because the mean of its divisors is an integer number (26429868).

Almost surely, 2^104740481 is an apocalyptic number.

It is an amenable number.

104740481 is a deficient number, since it is larger than the sum of its proper divisors (978991).

104740481 is an equidigital number, since it uses as much as digits as its factorization.

104740481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978990.

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 104740481 is about 10234.2797010830. The cubic root of 104740481 is about 471.3804007932.

Adding to 104740481 its reverse (184047401), we get a palindrome (288787882).

The spelling of 104740481 in words is "one hundred four million, seven hundred forty thousand, four hundred eighty-one".