56116 has 6 divisors (see below), whose sum is σ = 98210. Its totient is φ = 28056.

The previous prime is 56113. The next prime is 56123. The reversal of 56116 is 61165.

It can be written as a sum of positive squares in only one way, i.e., 32400 + 23716 = 180^2 + 154^2 .

It is a plaindrome in base 6.

It is a zygodrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 56093 and 56102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7011 + ... + 7018.

2⁵⁶¹¹⁶ is an apocalyptic number.

It is an amenable number.

56116 is a deficient number, since it is larger than the sum of its proper divisors (42094).

56116 is a wasteful number, since it uses less digits than its factorization.

56116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14033 (or 14031 counting only the distinct ones).

The product of its digits is 180, while the sum is 19.

The square root of 56116 is about 236.8881592651. Note that the first 3 decimals coincide. The cubic root of 56116 is about 38.2850221050.

The spelling of 56116 in words is "fifty-six thousand, one hundred sixteen".