32691341 has 2 divisors, whose sum is σ = 32691342. Its totient is φ = 32691340.

The previous prime is 32691331. The next prime is 32691361. The reversal of 32691341 is 14319623.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30858025 + 1833316 = 5555^2 + 1354^2 .

It is an emirp because it is prime and its reverse (14319623) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32691341 - 2⁶ = 32691277 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32691331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16345670 + 16345671.

It is an arithmetic number, because the mean of its divisors is an integer number (16345671).

Almost surely, 2^32691341 is an apocalyptic number.

It is an amenable number.

32691341 is a deficient number, since it is larger than the sum of its proper divisors (1).

32691341 is an equidigital number, since it uses as much as digits as its factorization.

32691341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 29.

The square root of 32691341 is about 5717.6342135537. The cubic root of 32691341 is about 319.7502641351.

The spelling of 32691341 in words is "thirty-two million, six hundred ninety-one thousand, three hundred forty-one".