422483578 has 8 divisors (see below), whose sum is σ = 691336800. Its totient is φ = 192037980.

The previous prime is 422483569. The next prime is 422483591. The reversal of 422483578 is 875384224.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 9601878 + ... + 9601921.

It is an arithmetic number, because the mean of its divisors is an integer number (86417100).

Almost surely, 2^422483578 is an apocalyptic number.

422483578 is a deficient number, since it is larger than the sum of its proper divisors (268853222).

422483578 is a wasteful number, since it uses less digits than its factorization.

422483578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19203812.

The product of its digits is 430080, while the sum is 43.

The square root of 422483578 is about 20554.4053185686. The cubic root of 422483578 is about 750.3604655399.

The spelling of 422483578 in words is "four hundred twenty-two million, four hundred eighty-three thousand, five hundred seventy-eight".