6775145850 has 96 divisors (see below), whose sum is σ = 18825420096. Its totient is φ = 1598054400.

The previous prime is 6775145849. The next prime is 6775145891. The reversal of 6775145850 is 585415776.

It is a self number, because there is not a number n which added to its sum of digits gives 6775145850.

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 47 ways as a sum of consecutive naturals, for example, 5562 + ... + 116538.

It is an arithmetic number, because the mean of its divisors is an integer number (196098126).

Almost surely, 2^6775145850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6775145850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9412710048).

6775145850 is an abundant number, since it is smaller than the sum of its proper divisors (12050274246).

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

6775145850 is a wasteful number, since it uses less digits than its factorization.

6775145850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111040 (or 111035 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 48.

The square root of 6775145850 is about 82311.2741366576. The cubic root of 6775145850 is about 1892.2254656164.

The spelling of 6775145850 in words is "six billion, seven hundred seventy-five million, one hundred forty-five thousand, eight hundred fifty".