536642011 has 2 divisors, whose sum is σ = 536642012. Its totient is φ = 536642010.

The previous prime is 536641999. The next prime is 536642017. The reversal of 536642011 is 110246635.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 536642011 - 2⁷ = 536641883 is a prime.

It is not a weakly prime, because it can be changed into another prime (536642017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268321005 + 268321006.

It is an arithmetic number, because the mean of its divisors is an integer number (268321006).

Almost surely, 2^536642011 is an apocalyptic number.

536642011 is a deficient number, since it is larger than the sum of its proper divisors (1).

536642011 is an equidigital number, since it uses as much as digits as its factorization.

536642011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 536642011 is about 23165.5349819511. The cubic root of 536642011 is about 812.6338138894.

Adding to 536642011 its reverse (110246635), we get a palindrome (646888646).

The spelling of 536642011 in words is "five hundred thirty-six million, six hundred forty-two thousand, eleven".