3604437 has 12 divisors (see below), whose sum is σ = 5222880. Its totient is φ = 2395368.

The previous prime is 3604427. The next prime is 3604451. The reversal of 3604437 is 7344063.

It is not a de Polignac number, because 3604437 - 2⁴ = 3604421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3604437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3604417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5248 + ... + 5894.

It is an arithmetic number, because the mean of its divisors is an integer number (435240).

Almost surely, 2^3604437 is an apocalyptic number.

It is an amenable number.

3604437 is a deficient number, since it is larger than the sum of its proper divisors (1618443).

3604437 is a wasteful number, since it uses less digits than its factorization.

3604437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272 (or 1269 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 3604437 is about 1898.5354882119. The cubic root of 3604437 is about 153.3248257199.

The spelling of 3604437 in words is "three million, six hundred four thousand, four hundred thirty-seven".