104306056 has 8 divisors (see below), whose sum is σ = 195573870. Its totient is φ = 52153024.

The previous prime is 104306047. The next prime is 104306077. The reversal of 104306056 is 650603401.

It can be written as a sum of positive squares in only one way, i.e., 92813956 + 11492100 = 9634^2 + 3390^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 104306056.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6519121 + ... + 6519136.

Almost surely, 2^104306056 is an apocalyptic number.

It is an amenable number.

104306056 is a deficient number, since it is larger than the sum of its proper divisors (91267814).

104306056 is a wasteful number, since it uses less digits than its factorization.

104306056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13038263 (or 13038259 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 104306056 is about 10213.0336335488. The cubic root of 104306056 is about 470.7277935128.

Adding to 104306056 its reverse (650603401), we get a palindrome (754909457).

The spelling of 104306056 in words is "one hundred four million, three hundred six thousand, fifty-six".