5009769180 has 144 divisors (see below), whose sum is σ = 16746169440. Its totient is φ = 1204471296.

The previous prime is 5009769161. The next prime is 5009769187. The reversal of 5009769180 is 819679005.

5009769180 is a `hidden beast` number, since 500 + 9 + 7 + 69 + 1 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5009769187) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75726 + ... + 125514.

Almost surely, 2^5009769180 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 5009769180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8373084720).

5009769180 is an abundant number, since it is smaller than the sum of its proper divisors (11736400260).

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

5009769180 is a wasteful number, since it uses less digits than its factorization.

5009769180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49860 (or 49855 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 5009769180 is about 70779.7229437923. The cubic root of 5009769180 is about 1711.0888930075.

The spelling of 5009769180 in words is "five billion, nine million, seven hundred sixty-nine thousand, one hundred eighty".