4134420422 has 8 divisors (see below), whose sum is σ = 6765415272. Its totient is φ = 1879282000.

The previous prime is 4134420421. The next prime is 4134420439. The reversal of 4134420422 is 2240244314.

It is a happy number.

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 = 4134420391 and 4134420400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134420421) 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, 93964079 + ... + 93964122.

It is an arithmetic number, because the mean of its divisors is an integer number (845676909).

Almost surely, 2^4134420422 is an apocalyptic number.

4134420422 is a deficient number, since it is larger than the sum of its proper divisors (2630994850).

4134420422 is a wasteful number, since it uses less digits than its factorization.

4134420422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187928214.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 4134420422 is about 64299.4589557331. The cubic root of 4134420422 is about 1604.9870984946.

Adding to 4134420422 its reverse (2240244314), we get a palindrome (6374664736).

The spelling of 4134420422 in words is "four billion, one hundred thirty-four million, four hundred twenty thousand, four hundred twenty-two".