4137786168 has 32 divisors (see below), whose sum is σ = 10364351760. Its totient is φ = 1376610560.

The previous prime is 4137786137. The next prime is 4137786337. The reversal of 4137786168 is 8616877314.

It is a self number, because there is not a number n which added to its sum of digits gives 4137786168.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 152955 + ... + 177962.

Almost surely, 2^4137786168 is an apocalyptic number.

It is an amenable number.

4137786168 is an abundant number, since it is smaller than the sum of its proper divisors (6226565592).

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

4137786168 is a wasteful number, since it uses less digits than its factorization.

4137786168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331447 (or 331443 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 51.

The square root of 4137786168 is about 64325.6260599149. The cubic root of 4137786168 is about 1605.4225092768.

The spelling of 4137786168 in words is "four billion, one hundred thirty-seven million, seven hundred eighty-six thousand, one hundred sixty-eight".