32325493 has 2 divisors, whose sum is σ = 32325494. Its totient is φ = 32325492.

The previous prime is 32325443. The next prime is 32325497. The reversal of 32325493 is 39452323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30272004 + 2053489 = 5502^2 + 1433^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32325493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32325497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16162746 + 16162747.

It is an arithmetic number, because the mean of its divisors is an integer number (16162747).

Almost surely, 2^32325493 is an apocalyptic number.

It is an amenable number.

32325493 is a deficient number, since it is larger than the sum of its proper divisors (1).

32325493 is an equidigital number, since it uses as much as digits as its factorization.

32325493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 31.

The square root of 32325493 is about 5685.5512485598. The cubic root of 32325493 is about 318.5530143650.

The spelling of 32325493 in words is "thirty-two million, three hundred twenty-five thousand, four hundred ninety-three".