6775622 has 40 divisors (see below), whose sum is σ = 12705336. Its totient is φ = 2700096.

The previous prime is 6775607. The next prime is 6775627. The reversal of 6775622 is 2265776.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6775627) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 81593 + ... + 81675.

Almost surely, 2^6775622 is an apocalyptic number.

6775622 is a deficient number, since it is larger than the sum of its proper divisors (5929714).

6775622 is an equidigital number, since it uses as much as digits as its factorization.

6775622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 109 counting only the distinct ones).

The product of its digits is 35280, while the sum is 35.

The square root of 6775622 is about 2603.0024971175. The cubic root of 6775622 is about 189.2269792438.

The spelling of 6775622 in words is "six million, seven hundred seventy-five thousand, six hundred twenty-two".