52088219 has 2 divisors, whose sum is σ = 52088220. Its totient is φ = 52088218.

The previous prime is 52088213. The next prime is 52088237. The reversal of 52088219 is 91288025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52088219 - 2⁴ = 52088203 is a prime.

It is a super-2 number, since 2×52088219² = 5426365117183922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52088213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26044109 + 26044110.

It is an arithmetic number, because the mean of its divisors is an integer number (26044110).

Almost surely, 2^52088219 is an apocalyptic number.

52088219 is a deficient number, since it is larger than the sum of its proper divisors (1).

52088219 is an equidigital number, since it uses as much as digits as its factorization.

52088219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 52088219 is about 7217.2168458485. The cubic root of 52088219 is about 373.4620723279.

The spelling of 52088219 in words is "fifty-two million, eighty-eight thousand, two hundred nineteen".