52001527 has 2 divisors, whose sum is σ = 52001528. Its totient is φ = 52001526.

The previous prime is 52001503. The next prime is 52001557. The reversal of 52001527 is 72510025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52001527 - 2⁷ = 52001399 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 52001498 and 52001507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52001557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26000763 + 26000764.

It is an arithmetic number, because the mean of its divisors is an integer number (26000764).

Almost surely, 2^52001527 is an apocalyptic number.

52001527 is a deficient number, since it is larger than the sum of its proper divisors (1).

52001527 is an equidigital number, since it uses as much as digits as its factorization.

52001527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 52001527 is about 7211.2084285507. The cubic root of 52001527 is about 373.2547692002.

The spelling of 52001527 in words is "fifty-two million, one thousand, five hundred twenty-seven".