5181096 has 32 divisors (see below), whose sum is σ = 13168800. Its totient is φ = 1698240.

The previous prime is 5181079. The next prime is 5181101. The reversal of 5181096 is 6901815.

It is a happy number.

It is a super-2 number, since 2×5181096² = 53687511522432, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306 + ... + 3233.

It is an arithmetic number, because the mean of its divisors is an integer number (411525).

Almost surely, 2^5181096 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 5181096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6584400).

5181096 is an abundant number, since it is smaller than the sum of its proper divisors (7987704).

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

5181096 is a wasteful number, since it uses less digits than its factorization.

5181096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609 (or 3605 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 5181096 is about 2276.2020999902. The cubic root of 5181096 is about 173.0376253268.

The spelling of 5181096 in words is "five million, one hundred eighty-one thousand, ninety-six".