5225368500 has 144 divisors (see below), whose sum is σ = 17983038528. Its totient is φ = 1266744000.

The previous prime is 5225368493. The next prime is 5225368529. The reversal of 5225368500 is 58635225.

It is a happy number.

5225368500 is a `hidden beast` number, since 522 + 53 + 6 + 85 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3282 + ... + 102281.

It is an arithmetic number, because the mean of its divisors is an integer number (124882212).

Almost surely, 2^5225368500 is an apocalyptic number.

5225368500 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 5225368500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8991519264).

5225368500 is an abundant number, since it is smaller than the sum of its proper divisors (12757670028).

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

5225368500 is a wasteful number, since it uses less digits than its factorization.

5225368500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105599 (or 105584 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 5225368500 is about 72286.7103968634. The cubic root of 5225368500 is about 1735.2909731877.

The spelling of 5225368500 in words is "five billion, two hundred twenty-five million, three hundred sixty-eight thousand, five hundred".