4402043422 has 8 divisors (see below), whose sum is σ = 7546360176. Its totient is φ = 1886590032.

The previous prime is 4402043411. The next prime is 4402043479. The reversal of 4402043422 is 2243402044.

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, 157215823 + ... + 157215850.

It is an arithmetic number, because the mean of its divisors is an integer number (943295022).

Almost surely, 2^4402043422 is an apocalyptic number.

4402043422 is a deficient number, since it is larger than the sum of its proper divisors (3144316754).

4402043422 is a wasteful number, since it uses less digits than its factorization.

4402043422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314431682.

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

The square root of 4402043422 is about 66347.8968920643. The cubic root of 4402043422 is about 1638.8961715042.

Adding to 4402043422 its reverse (2243402044), we get a palindrome (6645445466).

The spelling of 4402043422 in words is "four billion, four hundred two million, forty-three thousand, four hundred twenty-two".