5117426752 has 56 divisors (see below), whose sum is σ = 10299655296. Its totient is φ = 2522377728.

The previous prime is 5117426749. The next prime is 5117426759. The reversal of 5117426752 is 2576247115.

It is not an unprimeable number, because it can be changed into a prime (5117426759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3595513 + ... + 3596935.

It is an arithmetic number, because the mean of its divisors is an integer number (183922416).

Almost surely, 2^5117426752 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 5117426752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5149827648).

5117426752 is an abundant number, since it is smaller than the sum of its proper divisors (5182228544).

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

5117426752 is a wasteful number, since it uses less digits than its factorization.

5117426752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195 (or 2185 counting only the distinct ones).

The product of its digits is 117600, while the sum is 40.

The square root of 5117426752 is about 71536.1919031199. The cubic root of 5117426752 is about 1723.2589591203.

The spelling of 5117426752 in words is "five billion, one hundred seventeen million, four hundred twenty-six thousand, seven hundred fifty-two".