56116573 has 8 divisors (see below), whose sum is σ = 58785408. Its totient is φ = 53466864.

The previous prime is 56116553. The next prime is 56116597. The reversal of 56116573 is 37561165.

56116573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56116573 - 2⁹ = 56116061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56116513) 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 7 ways as a sum of consecutive naturals, for example, 1411 + ... + 10687.

It is an arithmetic number, because the mean of its divisors is an integer number (7348176).

Almost surely, 2^56116573 is an apocalyptic number.

It is an amenable number.

56116573 is a deficient number, since it is larger than the sum of its proper divisors (2668835).

56116573 is a wasteful number, since it uses less digits than its factorization.

56116573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9563.

The product of its digits is 18900, while the sum is 34.

The square root of 56116573 is about 7491.0995855081. The cubic root of 56116573 is about 382.8515241394.

The spelling of 56116573 in words is "fifty-six million, one hundred sixteen thousand, five hundred seventy-three".