5424731200 has 126 divisors (see below), whose sum is σ = 15527756346. Its totient is φ = 1859880960.

The previous prime is 5424731189. The next prime is 5424731201. The reversal of 5424731200 is 21374245.

It can be written as a sum of positive squares in 3 ways, for example, as 695693376 + 4729037824 = 26376^2 + 68768^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (5424731201) 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 17 ways as a sum of consecutive naturals, for example, 43804 + ... + 112996.

Almost surely, 2^5424731200 is an apocalyptic number.

5424731200 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 5424731200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7763878173).

5424731200 is an abundant number, since it is smaller than the sum of its proper divisors (10103025146).

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

5424731200 is a wasteful number, since it uses less digits than its factorization.

5424731200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69229 (or 69207 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 5424731200 is about 73652.7745573784. The cubic root of 5424731200 is about 1757.0848781501.

The spelling of 5424731200 in words is "five billion, four hundred twenty-four million, seven hundred thirty-one thousand, two hundred".