52297027 has 2 divisors, whose sum is σ = 52297028. Its totient is φ = 52297026.

The previous prime is 52297013. The next prime is 52297033. The reversal of 52297027 is 72079225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52297027 - 2¹⁵ = 52264259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52296983 and 52297001.

It is not a weakly prime, because it can be changed into another prime (52297057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26148513 + 26148514.

It is an arithmetic number, because the mean of its divisors is an integer number (26148514).

Almost surely, 2^52297027 is an apocalyptic number.

52297027 is a deficient number, since it is larger than the sum of its proper divisors (1).

52297027 is an equidigital number, since it uses as much as digits as its factorization.

52297027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 52297027 is about 7231.6683413995. The cubic root of 52297027 is about 373.9604441184.

The spelling of 52297027 in words is "fifty-two million, two hundred ninety-seven thousand, twenty-seven".