5244350144 has 56 divisors (see below), whose sum is σ = 11394234768. Its totient is φ = 2375101440.

The previous prime is 5244350143. The next prime is 5244350173. The reversal of 5244350144 is 4410534425.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 5244350144.

It is not an unprimeable number, because it can be changed into a prime (5244350143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181562 + ... + 208454.

It is an arithmetic number, because the mean of its divisors is an integer number (203468478).

Almost surely, 2^5244350144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5244350144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5697117384).

5244350144 is an abundant number, since it is smaller than the sum of its proper divisors (6149884624).

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

5244350144 is a wasteful number, since it uses less digits than its factorization.

5244350144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27193 (or 27183 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 5244350144 is about 72417.8855256076. The cubic root of 5244350144 is about 1737.3896367559.

Adding to 5244350144 its reverse (4410534425), we get a palindrome (9654884569).

The spelling of 5244350144 in words is "five billion, two hundred forty-four million, three hundred fifty thousand, one hundred forty-four".