5228199936 has 132 divisors (see below), whose sum is σ = 15158211042. Its totient is φ = 1736441856.

The previous prime is 5228199931. The next prime is 5228199947. The reversal of 5228199936 is 6399918225.

It is a happy number.

5228199936 is a `hidden beast` number, since 522 + 81 + 9 + 9 + 9 + 36 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4992270336 + 235929600 = 70656^2 + 15360^2 .

It is not an unprimeable number, because it can be changed into a prime (5228199931) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18874230 + ... + 18874506.

Almost surely, 2^5228199936 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 5228199936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7579105521).

5228199936 is an abundant number, since it is smaller than the sum of its proper divisors (9930011106).

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

5228199936 is an frugal number, since it uses more digits than its factorization.

5228199936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 282 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 54.

The square root of 5228199936 is about 72306.2925062543. The cubic root of 5228199936 is about 1735.6043468213.

The spelling of 5228199936 in words is "five billion, two hundred twenty-eight million, one hundred ninety-nine thousand, nine hundred thirty-six".