5116550436 has 96 divisors (see below), whose sum is σ = 13668569600. Its totient is φ = 1654421760.

The previous prime is 5116550431. The next prime is 5116550449. The reversal of 5116550436 is 6340556115.

5116550436 is a `hidden beast` number, since 5 + 116 + 5 + 504 + 36 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5116550436.

It is not an unprimeable number, because it can be changed into a prime (5116550431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 475605 + ... + 486243.

Almost surely, 2^5116550436 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 5116550436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6834284800).

5116550436 is an abundant number, since it is smaller than the sum of its proper divisors (8552019164).

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

5116550436 is a wasteful number, since it uses less digits than its factorization.

5116550436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10786 (or 10778 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The square root of 5116550436 is about 71530.0666573155. The cubic root of 5116550436 is about 1723.1605890033.

The spelling of 5116550436 in words is "five billion, one hundred sixteen million, five hundred fifty thousand, four hundred thirty-six".