5161118 has 8 divisors (see below), whose sum is σ = 7921848. Its totient is φ = 2520504.

The previous prime is 5161111. The next prime is 5161129. The reversal of 5161118 is 8111615.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5161093 and 5161102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161111) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29921 + ... + 30092.

It is an arithmetic number, because the mean of its divisors is an integer number (990231).

Almost surely, 2^5161118 is an apocalyptic number.

5161118 is a deficient number, since it is larger than the sum of its proper divisors (2760730).

5161118 is a wasteful number, since it uses less digits than its factorization.

5161118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60058.

The product of its digits is 240, while the sum is 23.

The square root of 5161118 is about 2271.8094110202. The cubic root of 5161118 is about 172.8149312301.

The spelling of 5161118 in words is "five million, one hundred sixty-one thousand, one hundred eighteen".