52361579 has 2 divisors, whose sum is σ = 52361580. Its totient is φ = 52361578.

The previous prime is 52361563. The next prime is 52361597. The reversal of 52361579 is 97516325.

It is a happy number.

Together with next prime (52361597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52361579 - 2⁴ = 52361563 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52361539) 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, 26180789 + 26180790.

It is an arithmetic number, because the mean of its divisors is an integer number (26180790).

Almost surely, 2^52361579 is an apocalyptic number.

52361579 is a deficient number, since it is larger than the sum of its proper divisors (1).

52361579 is an equidigital number, since it uses as much as digits as its factorization.

52361579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56700, while the sum is 38.

The square root of 52361579 is about 7236.1301121525. The cubic root of 52361579 is about 374.1142448890.

The spelling of 52361579 in words is "fifty-two million, three hundred sixty-one thousand, five hundred seventy-nine".