5144800032 has 72 divisors (see below), whose sum is σ = 15491158956. Its totient is φ = 1614053376.

The previous prime is 5144800019. The next prime is 5144800051. The reversal of 5144800032 is 2300084415.

It can be written as a sum of positive squares in 2 ways, for example, as 5144332176 + 467856 = 71724^2 + 684^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 5144799969 and 5144800005.

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, 520513 + ... + 530304.

Almost surely, 2^5144800032 is an apocalyptic number.

It is an amenable number.

5144800032 is an abundant number, since it is smaller than the sum of its proper divisors (10346358924).

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

5144800032 is a wasteful number, since it uses less digits than its factorization.

5144800032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050850 (or 1050839 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 5144800032 is about 71727.2614282743. The cubic root of 5144800032 is about 1726.3260860501.

Adding to 5144800032 its reverse (2300084415), we get a palindrome (7444884447).

The spelling of 5144800032 in words is "five billion, one hundred forty-four million, eight hundred thousand, thirty-two".