33604412704 has 24 divisors (see below), whose sum is σ = 66501490860. Its totient is φ = 16715145216.

The previous prime is 33604412693. The next prime is 33604412711. The reversal of 33604412704 is 40721440633.

It can be written as a sum of positive squares in 2 ways, for example, as 32609136400 + 995276304 = 180580^2 + 31548^2 .

It is a super-2 number, since 2×33604412704² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33604412704.

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, 2714389 + ... + 2726740.

Almost surely, 2^33604412704 is an apocalyptic number.

It is an amenable number.

33604412704 is a deficient number, since it is larger than the sum of its proper divisors (32897078156).

33604412704 is a wasteful number, since it uses less digits than its factorization.

33604412704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5441332 (or 5441324 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 34.

The spelling of 33604412704 in words is "thirty-three billion, six hundred four million, four hundred twelve thousand, seven hundred four".