422560850748 has 24 divisors (see below), whose sum is σ = 986297513040. Its totient is φ = 140807589120.

The previous prime is 422560850743. The next prime is 422560850947. The reversal of 422560850748 is 847058065224.

It is a self number, because there is not a number n which added to its sum of digits gives 422560850748.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422560850743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5715213 + ... + 5788676.

It is an arithmetic number, because the mean of its divisors is an integer number (41095729710).

Almost surely, 2^422560850748 is an apocalyptic number.

It is an amenable number.

422560850748 is an abundant number, since it is smaller than the sum of its proper divisors (563736662292).

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

422560850748 is a wasteful number, since it uses less digits than its factorization.

422560850748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11506957 (or 11506955 counting only the distinct ones).

The product of its (nonzero) digits is 4300800, while the sum is 51.

The spelling of 422560850748 in words is "four hundred twenty-two billion, five hundred sixty million, eight hundred fifty thousand, seven hundred forty-eight".