56277127 has 2 divisors, whose sum is σ = 56277128. Its totient is φ = 56277126.

The previous prime is 56277101. The next prime is 56277161. The reversal of 56277127 is 72177265.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56277127 - 2⁷ = 56276999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56277167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28138563 + 28138564.

It is an arithmetic number, because the mean of its divisors is an integer number (28138564).

Almost surely, 2^56277127 is an apocalyptic number.

56277127 is a deficient number, since it is larger than the sum of its proper divisors (1).

56277127 is an equidigital number, since it uses as much as digits as its factorization.

56277127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41160, while the sum is 37.

The square root of 56277127 is about 7501.8082486824. The cubic root of 56277127 is about 383.2162994122.

The spelling of 56277127 in words is "fifty-six million, two hundred seventy-seven thousand, one hundred twenty-seven".