3634304 has 16 divisors (see below), whose sum is σ = 7240470. Its totient is φ = 1817088.

The previous prime is 3634303. The next prime is 3634307. The reversal of 3634304 is 4034363.

It can be written as a sum of positive squares in only one way, i.e., 2096704 + 1537600 = 1448^2 + 1240^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 3634304.

It is not an unprimeable number, because it can be changed into a prime (3634303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14069 + ... + 14324.

Almost surely, 2^3634304 is an apocalyptic number.

It is an amenable number.

3634304 is a deficient number, since it is larger than the sum of its proper divisors (3606166).

3634304 is an equidigital number, since it uses as much as digits as its factorization.

3634304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28407 (or 28395 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3634304 is about 1906.3850607891. The cubic root of 3634304 is about 153.7471535375.

Adding to 3634304 its reverse (4034363), we get a palindrome (7668667).

The spelling of 3634304 in words is "three million, six hundred thirty-four thousand, three hundred four".