5440532200 has 96 divisors (see below), whose sum is σ = 13337316000. Its totient is φ = 2058220800.

The previous prime is 5440532197. The next prime is 5440532221. The reversal of 5440532200 is 22350445.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4213555 + ... + 4214845.

It is an arithmetic number, because the mean of its divisors is an integer number (138930375).

Almost surely, 2^5440532200 is an apocalyptic number.

5440532200 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 5440532200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6668658000).

5440532200 is an abundant number, since it is smaller than the sum of its proper divisors (7896783800).

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

5440532200 is a wasteful number, since it uses less digits than its factorization.

5440532200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2435 (or 2426 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 5440532200 is about 73759.9633947848. The cubic root of 5440532200 is about 1758.7892197566.

Adding to 5440532200 its reverse (22350445), we get a palindrome (5462882645).

The spelling of 5440532200 in words is "five billion, four hundred forty million, five hundred thirty-two thousand, two hundred".