30230422 has 8 divisors (see below), whose sum is σ = 45370296. Its totient is φ = 15106992.

The previous prime is 30230413. The next prime is 30230423. The reversal of 30230422 is 22403203.

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 = 30230396 and 30230405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2833 + ... + 8275.

It is an arithmetic number, because the mean of its divisors is an integer number (5671287).

Almost surely, 2^30230422 is an apocalyptic number.

30230422 is a deficient number, since it is larger than the sum of its proper divisors (15139874).

30230422 is a wasteful number, since it uses less digits than its factorization.

30230422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8222.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 30230422 is about 5498.2198937474. The cubic root of 30230422 is about 311.5167499734.

Adding to 30230422 its reverse (22403203), we get a palindrome (52633625).

The spelling of 30230422 in words is "thirty million, two hundred thirty thousand, four hundred twenty-two".