52184897 has 2 divisors, whose sum is σ = 52184898. Its totient is φ = 52184896.

The previous prime is 52184879. The next prime is 52184927. The reversal of 52184897 is 79848125.

Together with previous prime (52184879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49547521 + 2637376 = 7039^2 + 1624^2 .

It is a cyclic number.

It is not a de Polignac number, because 52184897 - 2²⁰ = 51136321 is a prime.

It is not a weakly prime, because it can be changed into another prime (52184827) 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, 26092448 + 26092449.

It is an arithmetic number, because the mean of its divisors is an integer number (26092449).

Almost surely, 2^52184897 is an apocalyptic number.

It is an amenable number.

52184897 is a deficient number, since it is larger than the sum of its proper divisors (1).

52184897 is an equidigital number, since it uses as much as digits as its factorization.

52184897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 44.

The square root of 52184897 is about 7223.9114750944. The cubic root of 52184897 is about 373.6929834763.

The spelling of 52184897 in words is "fifty-two million, one hundred eighty-four thousand, eight hundred ninety-seven".