532533811 has 2 divisors, whose sum is σ = 532533812. Its totient is φ = 532533810.

The previous prime is 532533809. The next prime is 532533839. The reversal of 532533811 is 118335235.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 532533811 - 2¹ = 532533809 is a prime.

Together with 532533809, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (532533851) 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, 266266905 + 266266906.

It is an arithmetic number, because the mean of its divisors is an integer number (266266906).

Almost surely, 2^532533811 is an apocalyptic number.

532533811 is a deficient number, since it is larger than the sum of its proper divisors (1).

532533811 is an equidigital number, since it uses as much as digits as its factorization.

532533811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 31.

The square root of 532533811 is about 23076.6941089923. The cubic root of 532533811 is about 810.5548253820.

The spelling of 532533811 in words is "five hundred thirty-two million, five hundred thirty-three thousand, eight hundred eleven".