422824796368 has 120 divisors (see below), whose sum is σ = 918862617600. Its totient is φ = 188177213952.

The previous prime is 422824796353. The next prime is 422824796393. The reversal of 422824796368 is 863697428224.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69551953 + ... + 69558031.

It is an arithmetic number, because the mean of its divisors is an integer number (7657188480).

Almost surely, 2^422824796368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422824796368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (459431308800).

422824796368 is an abundant number, since it is smaller than the sum of its proper divisors (496037821232).

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

422824796368 is a wasteful number, since it uses less digits than its factorization.

422824796368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7029 (or 7010 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 61.

The spelling of 422824796368 in words is "four hundred twenty-two billion, eight hundred twenty-four million, seven hundred ninety-six thousand, three hundred sixty-eight".