6446062422 has 24 divisors (see below), whose sum is σ = 14011973976. Its totient is φ = 2141686656.

The previous prime is 6446062369. The next prime is 6446062423. The reversal of 6446062422 is 2242606446.

6446062422 is a `hidden beast` number, since 6 + 4 + 4 + 6 + 0 + 624 + 22 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6446062423) 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, 577723 + ... + 588774.

It is an arithmetic number, because the mean of its divisors is an integer number (583832249).

Almost surely, 2^6446062422 is an apocalyptic number.

6446062422 is an abundant number, since it is smaller than the sum of its proper divisors (7565911554).

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

6446062422 is a wasteful number, since it uses less digits than its factorization.

6446062422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166812 (or 1166809 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The square root of 6446062422 is about 80287.3739886914. The cubic root of 6446062422 is about 1861.0791153976.

Adding to 6446062422 its reverse (2242606446), we get a palindrome (8688668868).

The spelling of 6446062422 in words is "six billion, four hundred forty-six million, sixty-two thousand, four hundred twenty-two".