104534405 has 8 divisors (see below), whose sum is σ = 127313952. Its totient is φ = 82379088.

The previous prime is 104534383. The next prime is 104534429. The reversal of 104534405 is 504435401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104534405 - 2⁶ = 104534341 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 7 ways as a sum of consecutive naturals, for example, 155687 + ... + 156356.

It is an arithmetic number, because the mean of its divisors is an integer number (15914244).

Almost surely, 2^104534405 is an apocalyptic number.

It is an amenable number.

104534405 is a deficient number, since it is larger than the sum of its proper divisors (22779547).

104534405 is an equidigital number, since it uses as much as digits as its factorization.

104534405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312115.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 104534405 is about 10224.2068152009. The cubic root of 104534405 is about 471.0710521894.

Adding to 104534405 its reverse (504435401), we get a palindrome (608969806).

The spelling of 104534405 in words is "one hundred four million, five hundred thirty-four thousand, four hundred five".