3603724 has 6 divisors (see below), whose sum is σ = 6306524. Its totient is φ = 1801860.

The previous prime is 3603713. The next prime is 3603727. The reversal of 3603724 is 4273063.

It is not an unprimeable number, because it can be changed into a prime (3603727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450462 + ... + 450469.

Almost surely, 2^3603724 is an apocalyptic number.

It is an amenable number.

3603724 is a deficient number, since it is larger than the sum of its proper divisors (2702800).

3603724 is a wasteful number, since it uses less digits than its factorization.

3603724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900935 (or 900933 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 3603724 is about 1898.3477026088. The cubic root of 3603724 is about 153.3147152358.

Adding to 3603724 its reverse (4273063), we get a palindrome (7876787).

The spelling of 3603724 in words is "three million, six hundred three thousand, seven hundred twenty-four".