6775534842 has 8 divisors (see below), whose sum is σ = 13551069696. Its totient is φ = 2258511612.

The previous prime is 6775534837. The next prime is 6775534853. The reversal of 6775534842 is 2484355776.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

6775534842 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 564627898 + ... + 564627909.

It is an arithmetic number, because the mean of its divisors is an integer number (1693883712).

Almost surely, 2^6775534842 is an apocalyptic number.

6775534842 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6775534842 is a wasteful number, since it uses less digits than its factorization.

6775534842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129255812.

The product of its digits is 5644800, while the sum is 51.

The square root of 6775534842 is about 82313.6370354269. The cubic root of 6775534842 is about 1892.2616786858.

The spelling of 6775534842 in words is "six billion, seven hundred seventy-five million, five hundred thirty-four thousand, eight hundred forty-two".