32093081 has 2 divisors, whose sum is σ = 32093082. Its totient is φ = 32093080.

The previous prime is 32093069. The next prime is 32093107. The reversal of 32093081 is 18039023.

It is an a-pointer prime, because the next prime (32093107) can be obtained adding 32093081 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31181056 + 912025 = 5584^2 + 955^2 .

It is a cyclic number.

It is not a de Polignac number, because 32093081 - 2¹⁸ = 31830937 is a prime.

It is a super-2 number, since 2×32093081² = 2059931696145122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32093081.

It is not a weakly prime, because it can be changed into another prime (32093021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16046540 + 16046541.

It is an arithmetic number, because the mean of its divisors is an integer number (16046541).

Almost surely, 2^32093081 is an apocalyptic number.

It is an amenable number.

32093081 is a deficient number, since it is larger than the sum of its proper divisors (1).

32093081 is an equidigital number, since it uses as much as digits as its factorization.

32093081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 32093081 is about 5665.0755511290. The cubic root of 32093081 is about 317.7877392358.

The spelling of 32093081 in words is "thirty-two million, ninety-three thousand, eighty-one".