33086089 has 2 divisors, whose sum is σ = 33086090. Its totient is φ = 33086088.

The previous prime is 33086059. The next prime is 33086093. The reversal of 33086089 is 98068033.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21930489 + 11155600 = 4683^2 + 3340^2 .

It is a cyclic number.

It is not a de Polignac number, because 33086089 - 2¹³ = 33077897 is a prime.

It is not a weakly prime, because it can be changed into another prime (33086059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16543044 + 16543045.

It is an arithmetic number, because the mean of its divisors is an integer number (16543045).

Almost surely, 2^33086089 is an apocalyptic number.

It is an amenable number.

33086089 is a deficient number, since it is larger than the sum of its proper divisors (1).

33086089 is an equidigital number, since it uses as much as digits as its factorization.

33086089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 33086089 is about 5752.0508516528. The cubic root of 33086089 is about 321.0321134527.

The spelling of 33086089 in words is "thirty-three million, eighty-six thousand, eighty-nine".