5225246208 has 480 divisors, whose sum is σ = 19679115456. Its totient is φ = 1295253504.

The previous prime is 5225246111. The next prime is 5225246209. The reversal of 5225246208 is 8026425225.

5225246208 is a `hidden beast` number, since 5 + 2 + 2 + 5 + 24 + 620 + 8 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5225246209) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7128210 + ... + 7128942.

Almost surely, 2^5225246208 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 5225246208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9839557728).

5225246208 is an abundant number, since it is smaller than the sum of its proper divisors (14453869248).

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

5225246208 is a wasteful number, since it uses less digits than its factorization.

5225246208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794 (or 775 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 5225246208 is about 72285.8645102900. The cubic root of 5225246208 is about 1735.2774357782.

The spelling of 5225246208 in words is "five billion, two hundred twenty-five million, two hundred forty-six thousand, two hundred eight".