33055472 has 10 divisors (see below), whose sum is σ = 64045008. Its totient is φ = 16527728.

The previous prime is 33055469. The next prime is 33055499. The reversal of 33055472 is 27455033.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032968 + ... + 1032999.

Almost surely, 2^33055472 is an apocalyptic number.

It is an amenable number.

33055472 is a deficient number, since it is larger than the sum of its proper divisors (30989536).

33055472 is a wasteful number, since it uses less digits than its factorization.

33055472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2065975 (or 2065969 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 33055472 is about 5749.3888370852. The cubic root of 33055472 is about 320.9330579895.

The spelling of 33055472 in words is "thirty-three million, fifty-five thousand, four hundred seventy-two".