104500307 has 4 divisors (see below), whose sum is σ = 104663976. Its totient is φ = 104336640.

The previous prime is 104500283. The next prime is 104500327. The reversal of 104500307 is 703005401.

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 104500307 - 2²⁶ = 37391443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104500327) 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, 80873 + ... + 82154.

It is an arithmetic number, because the mean of its divisors is an integer number (26165994).

Almost surely, 2^104500307 is an apocalyptic number.

104500307 is a deficient number, since it is larger than the sum of its proper divisors (163669).

104500307 is an equidigital number, since it uses as much as digits as its factorization.

104500307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163668.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 104500307 is about 10222.5391659802. The cubic root of 104500307 is about 471.0198271803.

Adding to 104500307 its reverse (703005401), we get a palindrome (807505708).

The spelling of 104500307 in words is "one hundred four million, five hundred thousand, three hundred seven".