32901361 has 2 divisors, whose sum is σ = 32901362. Its totient is φ = 32901360.

The previous prime is 32901359. The next prime is 32901371. The reversal of 32901361 is 16310923.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26368225 + 6533136 = 5135^2 + 2556^2 .

It is an emirp because it is prime and its reverse (16310923) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32901361 - 2¹ = 32901359 is a prime.

Together with 32901359, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (32901301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16450680 + 16450681.

It is an arithmetic number, because the mean of its divisors is an integer number (16450681).

Almost surely, 2^32901361 is an apocalyptic number.

It is an amenable number.

32901361 is a deficient number, since it is larger than the sum of its proper divisors (1).

32901361 is an equidigital number, since it uses as much as digits as its factorization.

32901361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 32901361 is about 5735.9707983915. The cubic root of 32901361 is about 320.4335302344.

The spelling of 32901361 in words is "thirty-two million, nine hundred one thousand, three hundred sixty-one".