52830259 has 2 divisors, whose sum is σ = 52830260. Its totient is φ = 52830258.

The previous prime is 52830251. The next prime is 52830277. The reversal of 52830259 is 95203825.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52830259 - 2³ = 52830251 is a prime.

It is not a weakly prime, because it can be changed into another prime (52830251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26415129 + 26415130.

It is an arithmetic number, because the mean of its divisors is an integer number (26415130).

Almost surely, 2^52830259 is an apocalyptic number.

52830259 is a deficient number, since it is larger than the sum of its proper divisors (1).

52830259 is an equidigital number, since it uses as much as digits as its factorization.

52830259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 52830259 is about 7268.4426805197. The cubic root of 52830259 is about 375.2271429810.

The spelling of 52830259 in words is "fifty-two million, eight hundred thirty thousand, two hundred fifty-nine".