52945027 has 2 divisors, whose sum is σ = 52945028. Its totient is φ = 52945026.

The previous prime is 52945019. The next prime is 52945031. The reversal of 52945027 is 72054925.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52945027 - 2³ = 52945019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52944983 and 52945001.

It is not a weakly prime, because it can be changed into another prime (52945037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26472513 + 26472514.

It is an arithmetic number, because the mean of its divisors is an integer number (26472514).

Almost surely, 2^52945027 is an apocalyptic number.

52945027 is a deficient number, since it is larger than the sum of its proper divisors (1).

52945027 is an equidigital number, since it uses as much as digits as its factorization.

52945027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 52945027 is about 7276.3333486035. Note that the first 4 decimals coincide. The cubic root of 52945027 is about 375.4986598676.

The spelling of 52945027 in words is "fifty-two million, nine hundred forty-five thousand, twenty-seven".