4402022404 has 24 divisors (see below), whose sum is σ = 8582195160. Its totient is φ = 1961643264.

The previous prime is 4402022393. The next prime is 4402022407. The reversal of 4402022404 is 4042202044.

It can be written as a sum of positive squares in 4 ways, for example, as 1310440000 + 3091582404 = 36200^2 + 55602^2 .

It is not an unprimeable number, because it can be changed into a prime (4402022407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1458049 + ... + 1461064.

It is an arithmetic number, because the mean of its divisors is an integer number (357591465).

Almost surely, 2^4402022404 is an apocalyptic number.

It is an amenable number.

4402022404 is a deficient number, since it is larger than the sum of its proper divisors (4180172756).

4402022404 is a wasteful number, since it uses less digits than its factorization.

4402022404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2919159 (or 2919157 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 4402022404 is about 66347.7384995148. The cubic root of 4402022404 is about 1638.8935631417.

Adding to 4402022404 its reverse (4042202044), we get a palindrome (8444224448).

The spelling of 4402022404 in words is "four billion, four hundred two million, twenty-two thousand, four hundred four".