4494590800 has 240 divisors, whose sum is σ = 12992596992. Its totient is φ = 1461657600.

The previous prime is 4494590783. The next prime is 4494590803. The reversal of 4494590800 is 80954944.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4494590803) 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 47 ways as a sum of consecutive naturals, for example, 4599912 + ... + 4600888.

Almost surely, 2^4494590800 is an apocalyptic number.

4494590800 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 4494590800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6496298496).

4494590800 is an abundant number, since it is smaller than the sum of its proper divisors (8498006192).

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

4494590800 is a wasteful number, since it uses less digits than its factorization.

4494590800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086 (or 1075 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 4494590800 is about 67041.7094054142. The cubic root of 4494590800 is about 1650.3018486642.

The spelling of 4494590800 in words is "four billion, four hundred ninety-four million, five hundred ninety thousand, eight hundred".