56100104 has 16 divisors (see below), whose sum is σ = 105323820. Its totient is φ = 28013760.

The previous prime is 56100101. The next prime is 56100113. The reversal of 56100104 is 40100165.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 56100100 + 4 = 7490^2 + 2^2 .

It is not an unprimeable number, because it can be changed into a prime (56100101) 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, 2714 + ... + 10934.

Almost surely, 2^56100104 is an apocalyptic number.

It is an amenable number.

56100104 is a deficient number, since it is larger than the sum of its proper divisors (49223716).

56100104 is a wasteful number, since it uses less digits than its factorization.

56100104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9080 (or 9076 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 56100104 is about 7490.0002670227. Note that the first 3 decimals coincide. The cubic root of 56100104 is about 382.8140675954.

Adding to 56100104 its reverse (40100165), we get a palindrome (96200269).

The spelling of 56100104 in words is "fifty-six million, one hundred thousand, one hundred four".