32097089 has 2 divisors, whose sum is σ = 32097090. Its totient is φ = 32097088.

The previous prime is 32097083. The next prime is 32097097. The reversal of 32097089 is 98079023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24850225 + 7246864 = 4985^2 + 2692^2 .

It is a cyclic number.

It is not a de Polignac number, because 32097089 - 2⁴ = 32097073 is a prime.

It is not a weakly prime, because it can be changed into another prime (32097083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16048544 + 16048545.

It is an arithmetic number, because the mean of its divisors is an integer number (16048545).

Almost surely, 2^32097089 is an apocalyptic number.

It is an amenable number.

32097089 is a deficient number, since it is larger than the sum of its proper divisors (1).

32097089 is an equidigital number, since it uses as much as digits as its factorization.

32097089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 32097089 is about 5665.4292864707. The cubic root of 32097089 is about 317.8009678425.

The spelling of 32097089 in words is "thirty-two million, ninety-seven thousand, eighty-nine".