33254229 has 8 divisors (see below), whose sum is σ = 45090720. Its totient is φ = 21793616.

The previous prime is 33254203. The next prime is 33254257. The reversal of 33254229 is 92245233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 33254229 - 2⁵ = 33254197 is a prime.

It is a super-2 number, since 2×33254229² = 2211687492768882, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33254196 and 33254205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33254269) 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 in 7 ways as a sum of consecutive naturals, for example, 93762 + ... + 94115.

It is an arithmetic number, because the mean of its divisors is an integer number (5636340).

Almost surely, 2^33254229 is an apocalyptic number.

It is an amenable number.

33254229 is a deficient number, since it is larger than the sum of its proper divisors (11836491).

33254229 is a wasteful number, since it uses less digits than its factorization.

33254229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187939.

The product of its digits is 12960, while the sum is 30.

The square root of 33254229 is about 5766.6479864823. The cubic root of 33254229 is about 321.5750119041.

The spelling of 33254229 in words is "thirty-three million, two hundred fifty-four thousand, two hundred twenty-nine".