52786159 has 2 divisors, whose sum is σ = 52786160. Its totient is φ = 52786158.

The previous prime is 52786109. The next prime is 52786163. The reversal of 52786159 is 95168725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52786159 - 2⁹ = 52785647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52786109) 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, 26393079 + 26393080.

It is an arithmetic number, because the mean of its divisors is an integer number (26393080).

Almost surely, 2^52786159 is an apocalyptic number.

52786159 is a deficient number, since it is larger than the sum of its proper divisors (1).

52786159 is an equidigital number, since it uses as much as digits as its factorization.

52786159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 43.

The square root of 52786159 is about 7265.4083849430. The cubic root of 52786159 is about 375.1227071028.

The spelling of 52786159 in words is "fifty-two million, seven hundred eighty-six thousand, one hundred fifty-nine".