54564127 has 2 divisors, whose sum is σ = 54564128. Its totient is φ = 54564126.

The previous prime is 54564121. The next prime is 54564131. The reversal of 54564127 is 72146545.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54564127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54564092 and 54564101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54564121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27282063 + 27282064.

It is an arithmetic number, because the mean of its divisors is an integer number (27282064).

Almost surely, 2^54564127 is an apocalyptic number.

54564127 is a deficient number, since it is larger than the sum of its proper divisors (1).

54564127 is an equidigital number, since it uses as much as digits as its factorization.

54564127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33600, while the sum is 34.

The square root of 54564127 is about 7386.7534817401. The cubic root of 54564127 is about 379.2879718354.

The spelling of 54564127 in words is "fifty-four million, five hundred sixty-four thousand, one hundred twenty-seven".