4421104 has 10 divisors (see below), whose sum is σ = 8565920. Its totient is φ = 2210544.

The previous prime is 4421063. The next prime is 4421113. The reversal of 4421104 is 4011244.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 276319 = 4421104 / (4 + 4 + 2 + 1 + 1 + 0 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138144 + ... + 138175.

It is an arithmetic number, because the mean of its divisors is an integer number (856592).

Almost surely, 2^4421104 is an apocalyptic number.

It is an amenable number.

4421104 is a deficient number, since it is larger than the sum of its proper divisors (4144816).

4421104 is a wasteful number, since it uses less digits than its factorization.

4421104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276327 (or 276321 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4421104 is about 2102.6421473946. The cubic root of 4421104 is about 164.1258205588.

Adding to 4421104 its reverse (4011244), we get a palindrome (8432348).

The spelling of 4421104 in words is "four million, four hundred twenty-one thousand, one hundred four".