3604249 has 8 divisors (see below), whose sum is σ = 3958848. Its totient is φ = 3254160.

The previous prime is 3604247. The next prime is 3604273. The reversal of 3604249 is 9424063.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3604249 - 2¹ = 3604247 is a prime.

It is a super-2 number, since 2×3604249² = 25981221708002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3604241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 684 + ... + 2770.

It is an arithmetic number, because the mean of its divisors is an integer number (494856).

Almost surely, 2^3604249 is an apocalyptic number.

It is an amenable number.

3604249 is a deficient number, since it is larger than the sum of its proper divisors (354599).

3604249 is a wasteful number, since it uses less digits than its factorization.

3604249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3604249 is about 1898.4859757185. The cubic root of 3604249 is about 153.3221599714.

The spelling of 3604249 in words is "three million, six hundred four thousand, two hundred forty-nine".