4134927188 has 48 divisors (see below), whose sum is σ = 8612373504. Its totient is φ = 1699729920.

The previous prime is 4134927163. The next prime is 4134927197. The reversal of 4134927188 is 8817294314.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77006 + ... + 119162.

It is an arithmetic number, because the mean of its divisors is an integer number (179424448).

Almost surely, 2^4134927188 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 4134927188, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4306186752).

4134927188 is an abundant number, since it is smaller than the sum of its proper divisors (4477446316).

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

4134927188 is a wasteful number, since it uses less digits than its factorization.

4134927188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42312 (or 42310 counting only the distinct ones).

The product of its digits is 387072, while the sum is 47.

The square root of 4134927188 is about 64303.3995057804. The cubic root of 4134927188 is about 1605.0526715439.

The spelling of 4134927188 in words is "four billion, one hundred thirty-four million, nine hundred twenty-seven thousand, one hundred eighty-eight".