4448002 has 8 divisors (see below), whose sum is σ = 7185276. Its totient is φ = 2052912.

The previous prime is 4447997. The next prime is 4448009. The reversal of 4448002 is 2008444.

It can be written as a sum of positive squares in 2 ways, for example, as 4447881 + 121 = 2109^2 + 11^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4448009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85513 + ... + 85564.

Almost surely, 2^4448002 is an apocalyptic number.

4448002 is a deficient number, since it is larger than the sum of its proper divisors (2737274).

4448002 is a wasteful number, since it uses less digits than its factorization.

4448002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171092.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 4448002 is about 2109.0286863862. The cubic root of 4448002 is about 164.4579950214.

The spelling of 4448002 in words is "four million, four hundred forty-eight thousand, two".