4448052 has 72 divisors (see below), whose sum is σ = 13540800. Its totient is φ = 1202688.

The previous prime is 4448027. The next prime is 4448077. The reversal of 4448052 is 2508444.

It is an interprime number because it is at equal distance from previous prime (4448027) and next prime (4448077).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4324 + ... + 5252.

Almost surely, 2^4448052 is an apocalyptic number.

4448052 is a gapful number since it is divisible by the number (42) 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 4448052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6770400).

4448052 is an abundant number, since it is smaller than the sum of its proper divisors (9092748).

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

4448052 is a wasteful number, since it uses less digits than its factorization.

4448052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965 (or 960 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 4448052 is about 2109.0405401509. The cubic root of 4448052 is about 164.4586112433.

The spelling of 4448052 in words is "four million, four hundred forty-eight thousand, fifty-two".