536563009 has 2 divisors, whose sum is σ = 536563010. Its totient is φ = 536563008.

The previous prime is 536563003. The next prime is 536563033. The reversal of 536563009 is 900365635.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 447449409 + 89113600 = 21153^2 + 9440^2 .

It is a cyclic number.

It is not a de Polignac number, because 536563009 - 2⁹ = 536562497 is a prime.

It is not a weakly prime, because it can be changed into another prime (536563003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268281504 + 268281505.

It is an arithmetic number, because the mean of its divisors is an integer number (268281505).

Almost surely, 2^536563009 is an apocalyptic number.

It is an amenable number.

536563009 is a deficient number, since it is larger than the sum of its proper divisors (1).

536563009 is an equidigital number, since it uses as much as digits as its factorization.

536563009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 37.

The square root of 536563009 is about 23163.8297567565. The cubic root of 536563009 is about 812.5939345124.

It can be divided in two parts, 53656 and 3009, that added together give a palindrome (56665).

The spelling of 536563009 in words is "five hundred thirty-six million, five hundred sixty-three thousand, nine".