3604752 has 30 divisors (see below), whose sum is σ = 10088702. Its totient is φ = 1201536.

The previous prime is 3604747. The next prime is 3604753. The reversal of 3604752 is 2574063.

It is a happy number.

3604752 is a `hidden beast` number, since 3 + 604 + 7 + 52 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2359296 + 1245456 = 1536^2 + 1116^2 .

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3604753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12373 + ... + 12660.

Almost surely, 2^3604752 is an apocalyptic number.

It is an amenable number.

3604752 is an abundant number, since it is smaller than the sum of its proper divisors (6483950).

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

3604752 is a wasteful number, since it uses less digits than its factorization.

3604752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25047 (or 25038 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 3604752 is about 1898.6184450805. The cubic root of 3604752 is about 153.3292920590.

It can be divided in two parts, 3604 and 752, that added together give a square (4356 = 66²).

The spelling of 3604752 in words is "three million, six hundred four thousand, seven hundred fifty-two".