4488396 has 48 divisors (see below), whose sum is σ = 11746560. Its totient is φ = 1321920.

The previous prime is 4488373. The next prime is 4488401. The reversal of 4488396 is 6938844.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4425 + ... + 5343.

It is an arithmetic number, because the mean of its divisors is an integer number (244720).

Almost surely, 2^4488396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4488396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5873280).

4488396 is an abundant number, since it is smaller than the sum of its proper divisors (7258164).

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

4488396 is a wasteful number, since it uses less digits than its factorization.

4488396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 972 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The square root of 4488396 is about 2118.5834890322. The cubic root of 4488396 is about 164.9543307950.

It can be divided in two parts, 4488 and 396, that added together give a palindrome (4884).

The spelling of 4488396 in words is "four million, four hundred eighty-eight thousand, three hundred ninety-six".