4115118 has 24 divisors (see below), whose sum is σ = 9574632. Its totient is φ = 1175664.

The previous prime is 4115117. The next prime is 4115119. The reversal of 4115118 is 8115114.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4115117) and next prime (4115119).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 4115094 and 4115103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4115117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6705 + ... + 7292.

It is an arithmetic number, because the mean of its divisors is an integer number (398943).

Almost surely, 2^4115118 is an apocalyptic number.

4115118 is an abundant number, since it is smaller than the sum of its proper divisors (5459514).

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

4115118 is a wasteful number, since it uses less digits than its factorization.

4115118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14016 (or 14009 counting only the distinct ones).

The product of its digits is 160, while the sum is 21.

The square root of 4115118 is about 2028.5753621692. The cubic root of 4115118 is about 160.2485459973.

The spelling of 4115118 in words is "four million, one hundred fifteen thousand, one hundred eighteen".