4421048 has 16 divisors (see below), whose sum is σ = 8446680. Its totient is φ = 2168608.

The previous prime is 4421041. The next prime is 4421063. The reversal of 4421048 is 8401244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4790 + ... + 5637.

Almost surely, 2^4421048 is an apocalyptic number.

It is an amenable number.

4421048 is a deficient number, since it is larger than the sum of its proper divisors (4025632).

4421048 is a wasteful number, since it uses less digits than its factorization.

4421048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10486 (or 10482 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 4421048 is about 2102.6288307735. The cubic root of 4421048 is about 164.1251275882.

The spelling of 4421048 in words is "four million, four hundred twenty-one thousand, forty-eight".