422735709762 has 48 divisors (see below), whose sum is σ = 920524381920. Its totient is φ = 140205686400.

The previous prime is 422735709743. The next prime is 422735709793. The reversal of 422735709762 is 267907537224.

It is a happy number.

422735709762 is a `hidden beast` number, since 4 + 2 + 2 + 7 + 3 + 570 + 9 + 7 + 62 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 422735709699 and 422735709708.

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, 5038189 + ... + 5121407.

It is an arithmetic number, because the mean of its divisors is an integer number (19177591290).

Almost surely, 2^422735709762 is an apocalyptic number.

422735709762 is an abundant number, since it is smaller than the sum of its proper divisors (497788672158).

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

422735709762 is a wasteful number, since it uses less digits than its factorization.

422735709762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84639 (or 84636 counting only the distinct ones).

The product of its (nonzero) digits is 8890560, while the sum is 54.

The spelling of 422735709762 in words is "four hundred twenty-two billion, seven hundred thirty-five million, seven hundred nine thousand, seven hundred sixty-two".