4494800 has 60 divisors (see below), whose sum is σ = 11451276. Its totient is φ = 1689600.

The previous prime is 4494793. The next prime is 4494839. The reversal of 4494800 is 84944.

It is a happy number.

4494800 is nontrivially palindromic in base 15.

It can be written as a sum of positive squares in 6 ways, for example, as 118336 + 4376464 = 344^2 + 2092^2 .

It is an Ulam number.

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, 6470 + ... + 7130.

Almost surely, 2^4494800 is an apocalyptic number.

4494800 is a gapful number since it is divisible by the number (40) 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 4494800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5725638).

4494800 is an abundant number, since it is smaller than the sum of its proper divisors (6956476).

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

4494800 is a wasteful number, since it uses less digits than its factorization.

4494800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696 (or 685 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 4494800 is about 2120.0943375237. The cubic root of 4494800 is about 165.0327452611.

The spelling of 4494800 in words is "four million, four hundred ninety-four thousand, eight hundred".