3689604006 has 16 divisors (see below), whose sum is σ = 8050045248. Its totient is φ = 1118061800.

The previous prime is 3689603989. The next prime is 3689604077. The reversal of 3689604006 is 6004069863.

It is a super-2 number, since 2×3689604006² = 27226355442182496072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27951480 + ... + 27951611.

It is an arithmetic number, because the mean of its divisors is an integer number (503127828).

Almost surely, 2^3689604006 is an apocalyptic number.

3689604006 is an abundant number, since it is smaller than the sum of its proper divisors (4360441242).

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

3689604006 is a wasteful number, since it uses less digits than its factorization.

3689604006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55903107.

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 3689604006 is about 60742.1106482150. The cubic root of 3689604006 is about 1545.2304311680.

The spelling of 3689604006 in words is "three billion, six hundred eighty-nine million, six hundred four thousand, six".