33395422 has 4 divisors (see below), whose sum is σ = 50093136. Its totient is φ = 16697710.

The previous prime is 33395419. The next prime is 33395431. The reversal of 33395422 is 22459333.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×33395422² = 2230508421116168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 8348854 + ... + 8348857.

It is an arithmetic number, because the mean of its divisors is an integer number (12523284).

Almost surely, 2^33395422 is an apocalyptic number.

33395422 is a deficient number, since it is larger than the sum of its proper divisors (16697714).

33395422 is a wasteful number, since it uses less digits than its factorization.

33395422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16697713.

The product of its digits is 19440, while the sum is 31.

The square root of 33395422 is about 5778.8772265900. The cubic root of 33395422 is about 322.0294907599.

The spelling of 33395422 in words is "thirty-three million, three hundred ninety-five thousand, four hundred twenty-two".