6822149412 has 36 divisors (see below), whose sum is σ = 17237033520. Its totient is φ = 2099122272.

The previous prime is 6822149401. The next prime is 6822149413. The reversal of 6822149412 is 2149412286.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (6822149413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1679962 + ... + 1684017.

Almost surely, 2^6822149412 is an apocalyptic number.

It is an amenable number.

6822149412 is an abundant number, since it is smaller than the sum of its proper divisors (10414884108).

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

6822149412 is a wasteful number, since it uses less digits than its factorization.

6822149412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3364012 (or 3363997 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 6822149412 is about 82596.3038640350. The cubic root of 6822149412 is about 1896.5912483803.

The spelling of 6822149412 in words is "six billion, eight hundred twenty-two million, one hundred forty-nine thousand, four hundred twelve".