6838355160 has 288 divisors, whose sum is σ = 27505427040. Its totient is φ = 1442727936.

The previous prime is 6838355159. The next prime is 6838355171. The reversal of 6838355160 is 615538386.

6838355160 is a `hidden beast` number, since 6 + 8 + 38 + 3 + 551 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 417852 + ... + 433908.

It is an arithmetic number, because the mean of its divisors is an integer number (95504955).

Almost surely, 2^6838355160 is an apocalyptic number.

6838355160 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6838355160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13752713520).

6838355160 is an abundant number, since it is smaller than the sum of its proper divisors (20667071880).

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

6838355160 is a wasteful number, since it uses less digits than its factorization.

6838355160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16107 (or 16087 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 6838355160 is about 82694.3478116854. The cubic root of 6838355160 is about 1898.0918201654.

The spelling of 6838355160 in words is "six billion, eight hundred thirty-eight million, three hundred fifty-five thousand, one hundred sixty".