434204422 has 8 divisors (see below), whose sum is σ = 651472272. Its totient is φ = 217047000.

The previous prime is 434204413. The next prime is 434204489. The reversal of 434204422 is 224402434.

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

It is a congruent number.

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, 16954 + ... + 33997.

It is an arithmetic number, because the mean of its divisors is an integer number (81434034).

Almost surely, 2^434204422 is an apocalyptic number.

434204422 is a deficient number, since it is larger than the sum of its proper divisors (217267850).

434204422 is a wasteful number, since it uses less digits than its factorization.

434204422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55214.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 434204422 is about 20837.5723634016. The cubic root of 434204422 is about 757.2362812485.

Adding to 434204422 its reverse (224402434), we get a palindrome (658606856).

The spelling of 434204422 in words is "four hundred thirty-four million, two hundred four thousand, four hundred twenty-two".