3604072 has 32 divisors (see below), whose sum is σ = 7207200. Its totient is φ = 1684800.

The previous prime is 3604067. The next prime is 3604087. The reversal of 3604072 is 2704063.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19822 + ... + 20002.

It is an arithmetic number, because the mean of its divisors is an integer number (225225).

Almost surely, 2^3604072 is an apocalyptic number.

It is an amenable number.

3604072 is a deficient number, since it is larger than the sum of its proper divisors (3603128).

3604072 is a wasteful number, since it uses less digits than its factorization.

3604072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 3604072 is about 1898.4393590526. The cubic root of 3604072 is about 153.3196501127.

Subtracting from 3604072 its reverse (2704063), we obtain a palindrome (900009).

The spelling of 3604072 in words is "three million, six hundred four thousand, seventy-two".