33399341 has 2 divisors, whose sum is σ = 33399342. Its totient is φ = 33399340.

The previous prime is 33399319. The next prime is 33399343. The reversal of 33399341 is 14399333.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33396841 + 2500 = 5779^2 + 50^2 .

It is a cyclic number.

It is not a de Polignac number, because 33399341 - 2⁶ = 33399277 is a prime.

It is a super-2 number, since 2×33399341² = 2231031958468562, which contains 22 as substring.

Together with 33399343, 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 (33399343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16699670 + 16699671.

It is an arithmetic number, because the mean of its divisors is an integer number (16699671).

Almost surely, 2^33399341 is an apocalyptic number.

It is an amenable number.

33399341 is a deficient number, since it is larger than the sum of its proper divisors (1).

33399341 is an equidigital number, since it uses as much as digits as its factorization.

33399341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26244, while the sum is 35.

The square root of 33399341 is about 5779.2162963502. The cubic root of 33399341 is about 322.0420871392.

The spelling of 33399341 in words is "thirty-three million, three hundred ninety-nine thousand, three hundred forty-one".