52340527 has 2 divisors, whose sum is σ = 52340528. Its totient is φ = 52340526.

The previous prime is 52340513. The next prime is 52340537. The reversal of 52340527 is 72504325.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52340527 - 2¹⁹ = 51816239 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 52340495 and 52340504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52340537) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26170263 + 26170264.

It is an arithmetic number, because the mean of its divisors is an integer number (26170264).

Almost surely, 2^52340527 is an apocalyptic number.

52340527 is a deficient number, since it is larger than the sum of its proper divisors (1).

52340527 is an equidigital number, since it uses as much as digits as its factorization.

52340527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 52340527 is about 7234.6753209802. The cubic root of 52340527 is about 374.0641005595.

The spelling of 52340527 in words is "fifty-two million, three hundred forty thousand, five hundred twenty-seven".