5206127850 has 576 divisors, whose sum is σ = 18761299200. Its totient is φ = 1037836800.

The previous prime is 5206127833. The next prime is 5206127909. The reversal of 5206127850 is 587216025.

It is a happy number.

5206127850 is a `hidden beast` number, since 520 + 6 + 12 + 78 + 50 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 33159972 + ... + 33160128.

It is an arithmetic number, because the mean of its divisors is an integer number (32571700).

Almost surely, 2^5206127850 is an apocalyptic number.

5206127850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5206127850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9380649600).

5206127850 is an abundant number, since it is smaller than the sum of its proper divisors (13555171350).

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

5206127850 is a wasteful number, since it uses less digits than its factorization.

5206127850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 214 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 5206127850 is about 72153.5019940127. The cubic root of 5206127850 is about 1733.1584798553.

The spelling of 5206127850 in words is "five billion, two hundred six million, one hundred twenty-seven thousand, eight hundred fifty".