4406042236 has 6 divisors (see below), whose sum is σ = 7710573920. Its totient is φ = 2203021116.

The previous prime is 4406042231. The next prime is 4406042237. The reversal of 4406042236 is 6322406044.

It is a junction number, because it is equal to n+sod(n) for n = 4406042198 and 4406042207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4406042231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550755276 + ... + 550755283.

Almost surely, 2^4406042236 is an apocalyptic number.

It is an amenable number.

4406042236 is a deficient number, since it is larger than the sum of its proper divisors (3304531684).

4406042236 is a wasteful number, since it uses less digits than its factorization.

4406042236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101510563 (or 1101510561 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 4406042236 is about 66378.0252493248. The cubic root of 4406042236 is about 1639.3922787955.

The spelling of 4406042236 in words is "four billion, four hundred six million, forty-two thousand, two hundred thirty-six".