6775783422 has 16 divisors (see below), whose sum is σ = 13703832720. Its totient is φ = 2233216832.

The previous prime is 6775783411. The next prime is 6775783457. The reversal of 6775783422 is 2243875776.

It is a super-2 number, since 2×6775783422² = 91822481963700060168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6343833 + ... + 6344900.

It is an arithmetic number, because the mean of its divisors is an integer number (856489545).

Almost surely, 2^6775783422 is an apocalyptic number.

6775783422 is an abundant number, since it is smaller than the sum of its proper divisors (6928049298).

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

6775783422 is a wasteful number, since it uses less digits than its factorization.

6775783422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12688827.

The product of its digits is 3951360, while the sum is 51.

The square root of 6775783422 is about 82315.1469779408. The cubic root of 6775783422 is about 1892.2848194251.

The spelling of 6775783422 in words is "six billion, seven hundred seventy-five million, seven hundred eighty-three thousand, four hundred twenty-two".