104060321 has 4 divisors (see below), whose sum is σ = 109537200. Its totient is φ = 98583444.

The previous prime is 104060309. The next prime is 104060351. The reversal of 104060321 is 123060401.

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.

It is a cyclic number.

It is not a de Polignac number, because 104060321 - 2²² = 99866017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 104060321.

It is not an unprimeable number, because it can be changed into a prime (104060351) 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, 2738411 + ... + 2738448.

It is an arithmetic number, because the mean of its divisors is an integer number (27384300).

Almost surely, 2^104060321 is an apocalyptic number.

It is an amenable number.

104060321 is a deficient number, since it is larger than the sum of its proper divisors (5476879).

104060321 is an equidigital number, since it uses as much as digits as its factorization.

104060321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5476878.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 104060321 is about 10200.9960788150. The cubic root of 104060321 is about 470.3578397536.

The spelling of 104060321 in words is "one hundred four million, sixty thousand, three hundred twenty-one".