4488948 has 18 divisors (see below), whose sum is σ = 11347154. Its totient is φ = 1496304.

The previous prime is 4488943. The next prime is 4488949. The reversal of 4488948 is 8498844.

It can be written as a sum of positive squares in only one way, i.e., 3283344 + 1205604 = 1812^2 + 1098^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4488943) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 62311 + ... + 62382.

Almost surely, 2^4488948 is an apocalyptic number.

It is an amenable number.

4488948 is an abundant number, since it is smaller than the sum of its proper divisors (6858206).

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

4488948 is a wasteful number, since it uses less digits than its factorization.

4488948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124703 (or 124698 counting only the distinct ones).

The product of its digits is 294912, while the sum is 45.

The square root of 4488948 is about 2118.7137607520. The cubic root of 4488948 is about 164.9610927547.

The spelling of 4488948 in words is "four million, four hundred eighty-eight thousand, nine hundred forty-eight".