33825038 has 8 divisors (see below), whose sum is σ = 54640488. Its totient is φ = 15611544.

The previous prime is 33825023. The next prime is 33825059. The reversal of 33825038 is 83052833.

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

It is a super-2 number, since 2×33825038² = 2288266391402888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33824995 and 33825013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650456 + ... + 650507.

It is an arithmetic number, because the mean of its divisors is an integer number (6830061).

Almost surely, 2^33825038 is an apocalyptic number.

33825038 is a deficient number, since it is larger than the sum of its proper divisors (20815450).

33825038 is a wasteful number, since it uses less digits than its factorization.

33825038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300978.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 33825038 is about 5815.9296763286. The cubic root of 33825038 is about 323.4045291432.

The spelling of 33825038 in words is "thirty-three million, eight hundred twenty-five thousand, thirty-eight".