32650697 has 2 divisors, whose sum is σ = 32650698. Its totient is φ = 32650696.

The previous prime is 32650679. The next prime is 32650711. The reversal of 32650697 is 79605623.

Together with previous prime (32650679) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30958096 + 1692601 = 5564^2 + 1301^2 .

It is an emirp because it is prime and its reverse (79605623) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32650697 - 2⁶ = 32650633 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32650697.

It is not a weakly prime, because it can be changed into another prime (32650097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16325348 + 16325349.

It is an arithmetic number, because the mean of its divisors is an integer number (16325349).

Almost surely, 2^32650697 is an apocalyptic number.

It is an amenable number.

32650697 is a deficient number, since it is larger than the sum of its proper divisors (1).

32650697 is an equidigital number, since it uses as much as digits as its factorization.

32650697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 32650697 is about 5714.0788408982. The cubic root of 32650697 is about 319.6176977443.

The spelling of 32650697 in words is "thirty-two million, six hundred fifty thousand, six hundred ninety-seven".