33135004 has 12 divisors (see below), whose sum is σ = 66270064. Its totient is φ = 14200704.

The previous prime is 33134999. The next prime is 33135041. The reversal of 33135004 is 40053133.

33135004 is an admirable number.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591669 + ... + 591724.

Almost surely, 2^33135004 is an apocalyptic number.

It is an amenable number.

33135004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33135004 is a wasteful number, since it uses less digits than its factorization.

33135004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183404 (or 1183402 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 33135004 is about 5756.3012429858. The cubic root of 33135004 is about 321.1902418786.

Adding to 33135004 its reverse (40053133), we get a palindrome (73188137).

The spelling of 33135004 in words is "thirty-three million, one hundred thirty-five thousand, four".