5161092084 has 144 divisors (see below), whose sum is σ = 14467444992. Its totient is φ = 1543044096.

The previous prime is 5161092077. The next prime is 5161092103. The reversal of 5161092084 is 4802901615.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5249857 + ... + 5250839.

It is an arithmetic number, because the mean of its divisors is an integer number (100468368).

Almost surely, 2^5161092084 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 5161092084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7233722496).

5161092084 is an abundant number, since it is smaller than the sum of its proper divisors (9306352908).

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

5161092084 is a wasteful number, since it uses less digits than its factorization.

5161092084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406 (or 1401 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 5161092084 is about 71840.7411153309. The cubic root of 5161092084 is about 1728.1464197239.

Adding to 5161092084 its reverse (4802901615), we get a palindrome (9963993699).

The spelling of 5161092084 in words is "five billion, one hundred sixty-one million, ninety-two thousand, eighty-four".