52466459 has 2 divisors, whose sum is σ = 52466460. Its totient is φ = 52466458.

The previous prime is 52466443. The next prime is 52466489. The reversal of 52466459 is 95466425.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52466459 - 2⁴ = 52466443 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52466489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26233229 + 26233230.

It is an arithmetic number, because the mean of its divisors is an integer number (26233230).

Almost surely, 2^52466459 is an apocalyptic number.

52466459 is a deficient number, since it is larger than the sum of its proper divisors (1).

52466459 is an equidigital number, since it uses as much as digits as its factorization.

52466459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 259200, while the sum is 41.

The square root of 52466459 is about 7243.3734544064. The cubic root of 52466459 is about 374.3638613357.

It can be divided in two parts, 52466 and 459, that added together give a palindrome (52925).

The spelling of 52466459 in words is "fifty-two million, four hundred sixty-six thousand, four hundred fifty-nine".