5254425000 has 432 divisors, whose sum is σ = 19652609340. Its totient is φ = 1267200000.

The previous prime is 5254424993. The next prime is 5254425017. The reversal of 5254425000 is 5244525.

It can be written as a sum of positive squares in 6 ways, for example, as 1164310884 + 4090114116 = 34122^2 + 63954^2 .

It is an unprimeable number.

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 107 ways as a sum of consecutive naturals, for example, 27224904 + ... + 27225096.

Almost surely, 2^5254425000 is an apocalyptic number.

5254425000 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 5254425000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9826304670).

5254425000 is an abundant number, since it is smaller than the sum of its proper divisors (14398184340).

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

5254425000 is a wasteful number, since it uses less digits than its factorization.

5254425000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 214 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 5254425000 is about 72487.4127004130. The cubic root of 5254425000 is about 1738.5014842997.

Adding to 5254425000 its reverse (5244525), we get a palindrome (5259669525).

The spelling of 5254425000 in words is "five billion, two hundred fifty-four million, four hundred twenty-five thousand".