32542093 has 2 divisors, whose sum is σ = 32542094. Its totient is φ = 32542092.

The previous prime is 32542087. The next prime is 32542109. The reversal of 32542093 is 39024523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31505769 + 1036324 = 5613^2 + 1018^2 .

It is a cyclic number.

It is not a de Polignac number, because 32542093 - 2¹³ = 32533901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32542073) 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, 16271046 + 16271047.

It is an arithmetic number, because the mean of its divisors is an integer number (16271047).

Almost surely, 2^32542093 is an apocalyptic number.

It is an amenable number.

32542093 is a deficient number, since it is larger than the sum of its proper divisors (1).

32542093 is an equidigital number, since it uses as much as digits as its factorization.

32542093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 32542093 is about 5704.5677312133. The cubic root of 32542093 is about 319.2629292254.

The spelling of 32542093 in words is "thirty-two million, five hundred forty-two thousand, ninety-three".