5109118 has 8 divisors (see below), whose sum is σ = 8758512. Its totient is φ = 2189616.

The previous prime is 5109113. The next prime is 5109121. The reversal of 5109118 is 8119015.

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

It is a super-2 number, since 2×5109118² = 52206173475848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5109092 and 5109101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5109113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182455 + ... + 182482.

It is an arithmetic number, because the mean of its divisors is an integer number (1094814).

Almost surely, 2^5109118 is an apocalyptic number.

5109118 is a deficient number, since it is larger than the sum of its proper divisors (3649394).

5109118 is a wasteful number, since it uses less digits than its factorization.

5109118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364946.

The product of its (nonzero) digits is 360, while the sum is 25.

The square root of 5109118 is about 2260.3358157584. The cubic root of 5109118 is about 172.2325815174.

The spelling of 5109118 in words is "five million, one hundred nine thousand, one hundred eighteen".