4429448 has 8 divisors (see below), whose sum is σ = 8305230. Its totient is φ = 2214720.

The previous prime is 4429429. The next prime is 4429457. The reversal of 4429448 is 8449244.

It can be written as a sum of positive squares in only one way, i.e., 2896804 + 1532644 = 1702^2 + 1238^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276833 + ... + 276848.

Almost surely, 2^4429448 is an apocalyptic number.

It is an amenable number.

4429448 is a deficient number, since it is larger than the sum of its proper divisors (3875782).

4429448 is a wasteful number, since it uses less digits than its factorization.

4429448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553687 (or 553683 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 4429448 is about 2104.6253823424. The cubic root of 4429448 is about 164.2290078481.

It can be divided in two parts, 44 and 29448, that added together give a palindrome (29492).

The spelling of 4429448 in words is "four million, four hundred twenty-nine thousand, four hundred forty-eight".