536232089 has 2 divisors, whose sum is σ = 536232090. Its totient is φ = 536232088.

The previous prime is 536232049. The next prime is 536232091. The reversal of 536232089 is 980232635.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 532686400 + 3545689 = 23080^2 + 1883^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-536232089 is a prime.

It is a Sophie Germain prime.

Together with 536232091, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (536232049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268116044 + 268116045.

It is an arithmetic number, because the mean of its divisors is an integer number (268116045).

Almost surely, 2^536232089 is an apocalyptic number.

It is an amenable number.

536232089 is a deficient number, since it is larger than the sum of its proper divisors (1).

536232089 is an equidigital number, since it uses as much as digits as its factorization.

536232089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 536232089 is about 23156.6856220833. The cubic root of 536232089 is about 812.4268470313.

The spelling of 536232089 in words is "five hundred thirty-six million, two hundred thirty-two thousand, eighty-nine".