33091484 has 12 divisors (see below), whose sum is σ = 58703904. Its totient is φ = 16318944.

The previous prime is 33091481. The next prime is 33091489. The reversal of 33091484 is 48419033.

It is a self number, because there is not a number n which added to its sum of digits gives 33091484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33091481) 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 3 ways as a sum of consecutive naturals, for example, 56372 + ... + 56955.

It is an arithmetic number, because the mean of its divisors is an integer number (4891992).

Almost surely, 2^33091484 is an apocalyptic number.

It is an amenable number.

33091484 is a deficient number, since it is larger than the sum of its proper divisors (25612420).

33091484 is a wasteful number, since it uses less digits than its factorization.

33091484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113404 (or 113402 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 33091484 is about 5752.5197957069. The cubic root of 33091484 is about 321.0495616127.

The spelling of 33091484 in words is "thirty-three million, ninety-one thousand, four hundred eighty-four".