4208448 has 56 divisors (see below), whose sum is σ = 11631168. Its totient is φ = 1340416.

The previous prime is 4208447. The next prime is 4208473. The reversal of 4208448 is 8448024.

It is a super-2 number, since 2×4208448² = 35422069137408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4208441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3940 + ... + 4892.

Almost surely, 2^4208448 is an apocalyptic number.

4208448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4208448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5815584).

4208448 is an abundant number, since it is smaller than the sum of its proper divisors (7422720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4208448 is a wasteful number, since it uses less digits than its factorization.

4208448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991 (or 981 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 4208448 is about 2051.4502187477. The cubic root of 4208448 is about 161.4509687028.

It can be divided in two parts, 4208 and 448, that added together give a triangular number (4656 = T₉₆).

The spelling of 4208448 in words is "four million, two hundred eight thousand, four hundred forty-eight".