3658608604 has 12 divisors (see below), whose sum is σ = 7317217264. Its totient is φ = 1567975104.

The previous prime is 3658608601. The next prime is 3658608617. The reversal of 3658608604 is 4068068563.

3658608604 is an admirable number.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3658608601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65332269 + ... + 65332324.

Almost surely, 2^3658608604 is an apocalyptic number.

It is an amenable number.

3658608604 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3658608604 is a wasteful number, since it uses less digits than its factorization.

3658608604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130664604 (or 130664602 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 46.

The square root of 3658608604 is about 60486.4332226657. The cubic root of 3658608604 is about 1540.8912314690.

The spelling of 3658608604 in words is "three billion, six hundred fifty-eight million, six hundred eight thousand, six hundred four".