5244844800 has 216 divisors, whose sum is σ = 18641435344. Its totient is φ = 1290977280.

The previous prime is 5244844747. The next prime is 5244844817. The reversal of 5244844800 is 84484425.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 239094 + ... + 260106.

Almost surely, 2^5244844800 is an apocalyptic number.

5244844800 is a gapful number since it is divisible by the number (50) 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 5244844800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9320717672).

5244844800 is an abundant number, since it is smaller than the sum of its proper divisors (13396590544).

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

5244844800 is a wasteful number, since it uses less digits than its factorization.

5244844800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21055 (or 21036 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 39.

The square root of 5244844800 is about 72421.3007339691. The cubic root of 5244844800 is about 1737.4442595509. Note that the first 3 decimals are identical.

The spelling of 5244844800 in words is "five billion, two hundred forty-four million, eight hundred forty-four thousand, eight hundred".