33806093 has 2 divisors, whose sum is σ = 33806094. Its totient is φ = 33806092.

The previous prime is 33806077. The next prime is 33806107. The reversal of 33806093 is 39060833.

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., 23990404 + 9815689 = 4898^2 + 3133^2 .

It is a cyclic number.

It is not a de Polignac number, because 33806093 - 2⁴ = 33806077 is a prime.

It is a super-2 number, since 2×33806093² = 2285703847849298, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33806033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16903046 + 16903047.

It is an arithmetic number, because the mean of its divisors is an integer number (16903047).

Almost surely, 2^33806093 is an apocalyptic number.

It is an amenable number.

33806093 is a deficient number, since it is larger than the sum of its proper divisors (1).

33806093 is an equidigital number, since it uses as much as digits as its factorization.

33806093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 33806093 is about 5814.3007318163. The cubic root of 33806093 is about 323.3441395285.

The spelling of 33806093 in words is "thirty-three million, eight hundred six thousand, ninety-three".