33153482 has 4 divisors (see below), whose sum is σ = 49730226. Its totient is φ = 16576740.

The previous prime is 33153481. The next prime is 33153487. The reversal of 33153482 is 28435133.

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

It can be written as a sum of positive squares in only one way, i.e., 31460881 + 1692601 = 5609^2 + 1301^2 .

It is not an unprimeable number, because it can be changed into a prime (33153481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8288369 + ... + 8288372.

Almost surely, 2^33153482 is an apocalyptic number.

33153482 is a deficient number, since it is larger than the sum of its proper divisors (16576744).

33153482 is a wasteful number, since it uses less digits than its factorization.

33153482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16576743.

The product of its digits is 8640, while the sum is 29.

The square root of 33153482 is about 5757.9060429986. The cubic root of 33153482 is about 321.2499355529.

The spelling of 33153482 in words is "thirty-three million, one hundred fifty-three thousand, four hundred eighty-two".