33089141 has 2 divisors, whose sum is σ = 33089142. Its totient is φ = 33089140.

The previous prime is 33089131. The next prime is 33089143. The reversal of 33089141 is 14198033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32890225 + 198916 = 5735^2 + 446^2 .

It is a cyclic number.

It is not a de Polignac number, because 33089141 - 2¹⁴ = 33072757 is a prime.

Together with 33089143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33089143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16544570 + 16544571.

It is an arithmetic number, because the mean of its divisors is an integer number (16544571).

Almost surely, 2^33089141 is an apocalyptic number.

It is an amenable number.

33089141 is a deficient number, since it is larger than the sum of its proper divisors (1).

33089141 is an equidigital number, since it uses as much as digits as its factorization.

33089141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 33089141 is about 5752.3161422161. The cubic root of 33089141 is about 321.0419842667.

It can be divided in two parts, 330891 and 41, that multiplied together give a palindrome (13566531).

The spelling of 33089141 in words is "thirty-three million, eighty-nine thousand, one hundred forty-one".