52086259 has 2 divisors, whose sum is σ = 52086260. Its totient is φ = 52086258.

The previous prime is 52086241. The next prime is 52086313. The reversal of 52086259 is 95268025.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52086259 - 2¹¹ = 52084211 is a prime.

It is not a weakly prime, because it can be changed into another prime (52086659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26043129 + 26043130.

It is an arithmetic number, because the mean of its divisors is an integer number (26043130).

Almost surely, 2^52086259 is an apocalyptic number.

52086259 is a deficient number, since it is larger than the sum of its proper divisors (1).

52086259 is an equidigital number, since it uses as much as digits as its factorization.

52086259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 52086259 is about 7217.0810581564. The cubic root of 52086259 is about 373.4573880003.

The spelling of 52086259 in words is "fifty-two million, eighty-six thousand, two hundred fifty-nine".