4420990223 has 8 divisors (see below), whose sum is σ = 4761666000. Its totient is φ = 4080400128.

The previous prime is 4420990219. The next prime is 4420990237. The reversal of 4420990223 is 3220990244.

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

It is a cyclic number.

It is not a de Polignac number, because 4420990223 - 2² = 4420990219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4420990253) 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, 120728 + ... + 153026.

It is an arithmetic number, because the mean of its divisors is an integer number (595208250).

Almost surely, 2^4420990223 is an apocalyptic number.

4420990223 is a deficient number, since it is larger than the sum of its proper divisors (340675777).

4420990223 is a wasteful number, since it uses less digits than its factorization.

4420990223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42841.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 4420990223 is about 66490.5273178067. The cubic root of 4420990223 is about 1641.2441262210.

The spelling of 4420990223 in words is "four billion, four hundred twenty million, nine hundred ninety thousand, two hundred twenty-three".