422481324 has 12 divisors (see below), whose sum is σ = 985789784. Its totient is φ = 140827104.

The previous prime is 422481317. The next prime is 422481337. The reversal of 422481324 is 423184224.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 422481291 and 422481300.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17603377 + ... + 17603400.

Almost surely, 2^422481324 is an apocalyptic number.

It is an amenable number.

422481324 is an abundant number, since it is smaller than the sum of its proper divisors (563308460).

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

422481324 is a wasteful number, since it uses less digits than its factorization.

422481324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35206784 (or 35206782 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 422481324 is about 20554.3504884003. The cubic root of 422481324 is about 750.3591311168.

The spelling of 422481324 in words is "four hundred twenty-two million, four hundred eighty-one thousand, three hundred twenty-four".