33364907 has 2 divisors, whose sum is σ = 33364908. Its totient is φ = 33364906.

The previous prime is 33364883. The next prime is 33364909. The reversal of 33364907 is 70946333.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33364907 - 2¹⁸ = 33102763 is a prime.

It is a super-2 number, since 2×33364907² = 2226434038237298, which contains 22 as substring.

Together with 33364909, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (33364909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16682453 + 16682454.

It is an arithmetic number, because the mean of its divisors is an integer number (16682454).

Almost surely, 2^33364907 is an apocalyptic number.

33364907 is a deficient number, since it is larger than the sum of its proper divisors (1).

33364907 is an equidigital number, since it uses as much as digits as its factorization.

33364907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 35.

The square root of 33364907 is about 5776.2364044419. The cubic root of 33364907 is about 321.9313762690.

The spelling of 33364907 in words is "thirty-three million, three hundred sixty-four thousand, nine hundred seven".