422480865762 has 54 divisors (see below), whose sum is σ = 957048198561. Its totient is φ = 134683821360.

The previous prime is 422480865743. The next prime is 422480865791. The reversal of 422480865762 is 267568084224.

422480865762 is a `hidden beast` number, since 4 + 22 + 48 + 0 + 8 + 6 + 576 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 310905492921 + 111575372841 = 557589^2 + 334029^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=459609.

It is a junction number, because it is equal to n+sod(n) for n = 422480865699 and 422480865708.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 63422712 + ... + 63429372.

Almost surely, 2^422480865762 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422480865762

422480865762 is an abundant number, since it is smaller than the sum of its proper divisors (534567332799).

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

422480865762 is an frugal number, since it uses more digits than its factorization.

422480865762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13376 (or 6689 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 54.

The spelling of 422480865762 in words is "four hundred twenty-two billion, four hundred eighty million, eight hundred sixty-five thousand, seven hundred sixty-two".