422936484 has 48 divisors (see below), whose sum is σ = 1013523840. Its totient is φ = 137186560.

The previous prime is 422936483. The next prime is 422936497. The reversal of 422936484 is 484639224.

It is not an unprimeable number, because it can be changed into a prime (422936483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246622 + ... + 248330.

It is an arithmetic number, because the mean of its divisors is an integer number (21115080).

Almost surely, 2^422936484 is an apocalyptic number.

It is an amenable number.

422936484 is an abundant number, since it is smaller than the sum of its proper divisors (590587356).

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

422936484 is a wasteful number, since it uses less digits than its factorization.

422936484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260 (or 2258 counting only the distinct ones).

The product of its digits is 331776, while the sum is 42.

The square root of 422936484 is about 20565.4196164338. The cubic root of 422936484 is about 750.6285007242.

The spelling of 422936484 in words is "four hundred twenty-two million, nine hundred thirty-six thousand, four hundred eighty-four".