234030422 has 4 divisors (see below), whose sum is σ = 351045636. Its totient is φ = 117015210.

The previous prime is 234030409. The next prime is 234030479. The reversal of 234030422 is 224030432.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 234030394 and 234030403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58507604 + ... + 58507607.

It is an arithmetic number, because the mean of its divisors is an integer number (87761409).

Almost surely, 2^234030422 is an apocalyptic number.

234030422 is a deficient number, since it is larger than the sum of its proper divisors (117015214).

234030422 is a wasteful number, since it uses less digits than its factorization.

234030422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117015213.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 234030422 is about 15298.0528826384. The cubic root of 234030422 is about 616.2507184140.

Adding to 234030422 its reverse (224030432), we get a palindrome (458060854).

The spelling of 234030422 in words is "two hundred thirty-four million, thirty thousand, four hundred twenty-two".