4494048 has 72 divisors (see below), whose sum is σ = 12820248. Its totient is φ = 1377792.

The previous prime is 4494019. The next prime is 4494067. The reversal of 4494048 is 8404944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16086 + ... + 16362.

It is an arithmetic number, because the mean of its divisors is an integer number (178059).

Almost surely, 2^4494048 is an apocalyptic number.

4494048 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 4494048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6410124).

4494048 is an abundant number, since it is smaller than the sum of its proper divisors (8326200).

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

4494048 is a wasteful number, since it uses less digits than its factorization.

4494048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 295 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 4494048 is about 2119.9169795065. The cubic root of 4494048 is about 165.0235411774.

The spelling of 4494048 in words is "four million, four hundred ninety-four thousand, forty-eight".