104005463 has 4 divisors (see below), whose sum is σ = 104039688. Its totient is φ = 103971240.

The previous prime is 104005459. The next prime is 104005523. The reversal of 104005463 is 364500401.

It is a happy number.

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 104005463 - 2² = 104005459 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 (104005453) 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, 12056 + ... + 18797.

It is an arithmetic number, because the mean of its divisors is an integer number (26009922).

Almost surely, 2^104005463 is an apocalyptic number.

104005463 is a deficient number, since it is larger than the sum of its proper divisors (34225).

104005463 is an equidigital number, since it uses as much as digits as its factorization.

104005463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34224.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 104005463 is about 10198.3068692798. The cubic root of 104005463 is about 470.2751715932.

Adding to 104005463 its reverse (364500401), we get a palindrome (468505864).

The spelling of 104005463 in words is "one hundred four million, five thousand, four hundred sixty-three".