53859259 has 2 divisors, whose sum is σ = 53859260. Its totient is φ = 53859258.

The previous prime is 53859217. The next prime is 53859269. The reversal of 53859259 is 95295835.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53859259 - 2¹¹ = 53857211 is a prime.

It is a super-3 number, since 3×53859259³ (a number of 24 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (53859269) 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, 26929629 + 26929630.

It is an arithmetic number, because the mean of its divisors is an integer number (26929630).

Almost surely, 2^53859259 is an apocalyptic number.

53859259 is a deficient number, since it is larger than the sum of its proper divisors (1).

53859259 is an equidigital number, since it uses as much as digits as its factorization.

53859259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 486000, while the sum is 46.

The square root of 53859259 is about 7338.8867684411. The cubic root of 53859259 is about 377.6476541819.

The spelling of 53859259 in words is "fifty-three million, eight hundred fifty-nine thousand, two hundred fifty-nine".