3658134168 has 192 divisors, whose sum is σ = 11105203200. Its totient is φ = 1080241920.

The previous prime is 3658134149. The next prime is 3658134191. The reversal of 3658134168 is 8614318563.

3658134168 is a `hidden beast` number, since 3 + 6 + 581 + 3 + 4 + 1 + 68 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4032771 + ... + 4033677.

It is an arithmetic number, because the mean of its divisors is an integer number (57839600).

Almost surely, 2^3658134168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3658134168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5552601600).

3658134168 is an abundant number, since it is smaller than the sum of its proper divisors (7447069032).

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

3658134168 is a wasteful number, since it uses less digits than its factorization.

3658134168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102 (or 1095 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 3658134168 is about 60482.5112573875. The cubic root of 3658134168 is about 1540.8246227339.

The spelling of 3658134168 in words is "three billion, six hundred fifty-eight million, one hundred thirty-four thousand, one hundred sixty-eight".