422468030 has 8 divisors (see below), whose sum is σ = 760442472. Its totient is φ = 168987208.

The previous prime is 422468029. The next prime is 422468047. The reversal of 422468030 is 30864224.

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

It is a junction number, because it is equal to n+sod(n) for n = 422467984 and 422468002.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 21123392 + ... + 21123411.

It is an arithmetic number, because the mean of its divisors is an integer number (95055309).

Almost surely, 2^422468030 is an apocalyptic number.

422468030 is a deficient number, since it is larger than the sum of its proper divisors (337974442).

422468030 is a wasteful number, since it uses less digits than its factorization.

422468030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42246810.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 422468030 is about 20554.0270993302. The cubic root of 422468030 is about 750.3512606474.

The spelling of 422468030 in words is "four hundred twenty-two million, four hundred sixty-eight thousand, thirty".