3652604 has 6 divisors (see below), whose sum is σ = 6392064. Its totient is φ = 1826300.

The previous prime is 3652591. The next prime is 3652609. The reversal of 3652604 is 4062563.

It is a d-powerful number, because it can be written as 3⁹ + 6² + 5⁹ + 2⁷ + 6⁸ + 0 + 4² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3652609) 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 as a sum of consecutive naturals, namely, 456572 + ... + 456579.

It is an arithmetic number, because the mean of its divisors is an integer number (1065344).

Almost surely, 2^3652604 is an apocalyptic number.

It is an amenable number.

3652604 is a deficient number, since it is larger than the sum of its proper divisors (2739460).

3652604 is a wasteful number, since it uses less digits than its factorization.

3652604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913155 (or 913153 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3652604 is about 1911.1786938955. The cubic root of 3652604 is about 154.0047786227.

The spelling of 3652604 in words is "three million, six hundred fifty-two thousand, six hundred four".