4022404446 has 8 divisors (see below), whose sum is σ = 8044808904. Its totient is φ = 1340801480.

The previous prime is 4022404423. The next prime is 4022404453. The reversal of 4022404446 is 6444042204.

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

4022404446 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335200365 + ... + 335200376.

It is an arithmetic number, because the mean of its divisors is an integer number (1005601113).

Almost surely, 2^4022404446 is an apocalyptic number.

4022404446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4022404446 is a wasteful number, since it uses less digits than its factorization.

4022404446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670400746.

The product of its (nonzero) digits is 24576, while the sum is 30.

The square root of 4022404446 is about 63422.4285722330. The cubic root of 4022404446 is about 1590.3592724784.

The spelling of 4022404446 in words is "four billion, twenty-two million, four hundred four thousand, four hundred forty-six".