56006183 has 2 divisors, whose sum is σ = 56006184. Its totient is φ = 56006182.

The previous prime is 56006141. The next prime is 56006189. The reversal of 56006183 is 38160065.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56006183 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56006189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28003091 + 28003092.

It is an arithmetic number, because the mean of its divisors is an integer number (28003092).

Almost surely, 2^56006183 is an apocalyptic number.

56006183 is a deficient number, since it is larger than the sum of its proper divisors (1).

56006183 is an equidigital number, since it uses as much as digits as its factorization.

56006183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 56006183 is about 7483.7278812100. The cubic root of 56006183 is about 382.6003165762.

The spelling of 56006183 in words is "fifty-six million, six thousand, one hundred eighty-three".