422359132 has 48 divisors (see below), whose sum is σ = 866829600. Its totient is φ = 178295040.

The previous prime is 422359121. The next prime is 422359141. The reversal of 422359132 is 231953224.

It is a junction number, because it is equal to n+sod(n) for n = 422359094 and 422359103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21282 + ... + 36022.

It is an arithmetic number, because the mean of its divisors is an integer number (18058950).

Almost surely, 2^422359132 is an apocalyptic number.

It is an amenable number.

422359132 is an abundant number, since it is smaller than the sum of its proper divisors (444470468).

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

422359132 is a wasteful number, since it uses less digits than its factorization.

422359132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14806 (or 14804 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 422359132 is about 20551.3778613503. The cubic root of 422359132 is about 750.2867833635.

The spelling of 422359132 in words is "four hundred twenty-two million, three hundred fifty-nine thousand, one hundred thirty-two".