5227917408 has 216 divisors, whose sum is σ = 17436287232. Its totient is φ = 1481421312.

The previous prime is 5227917361. The next prime is 5227917413. The reversal of 5227917408 is 8047197225.

It is a happy number.

5227917408 is a `hidden beast` number, since 5 + 227 + 9 + 17 + 408 = 666.

It is a super-2 number, since 2×5227917408² = 54662240849738876928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1790766 + ... + 1793682.

It is an arithmetic number, because the mean of its divisors is an integer number (80723552).

Almost surely, 2^5227917408 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 5227917408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8718143616).

5227917408 is an abundant number, since it is smaller than the sum of its proper divisors (12208369824).

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

5227917408 is a wasteful number, since it uses less digits than its factorization.

5227917408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3074 (or 3056 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The square root of 5227917408 is about 72304.3387909744. The cubic root of 5227917408 is about 1735.5730826728.

The spelling of 5227917408 in words is "five billion, two hundred twenty-seven million, nine hundred seventeen thousand, four hundred eight".