56000104 has 16 divisors (see below), whose sum is σ = 107442720. Its totient is φ = 27348720.

The previous prime is 56000093. The next prime is 56000107. The reversal of 56000104 is 40100065.

56000104 is a modest number, since divided by 104 gives 56 as remainder.

It is not an unprimeable number, because it can be changed into a prime (56000107) 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, 81052 + ... + 81739.

It is an arithmetic number, because the mean of its divisors is an integer number (6715170).

Almost surely, 2^56000104 is an apocalyptic number.

It is an amenable number.

56000104 is a deficient number, since it is larger than the sum of its proper divisors (51442616).

56000104 is a wasteful number, since it uses less digits than its factorization.

56000104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162840 (or 162836 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 56000104 is about 7483.3217223369. The cubic root of 56000104 is about 382.5864733934.

Adding to 56000104 its reverse (40100065), we get a palindrome (96100169).

The spelling of 56000104 in words is "fifty-six million, one hundred four", and thus it is an aban number.