4118598 has 72 divisors (see below), whose sum is σ = 10291008. Its totient is φ = 1188000.

The previous prime is 4118591. The next prime is 4118599. The reversal of 4118598 is 8958114.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4118591) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 67488 + ... + 67548.

Almost surely, 2^4118598 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4118598, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5145504).

4118598 is an abundant number, since it is smaller than the sum of its proper divisors (6172410).

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

4118598 is a wasteful number, since it uses less digits than its factorization.

4118598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 108 counting only the distinct ones).

The product of its digits is 11520, while the sum is 36.

The square root of 4118598 is about 2029.4329257209. The cubic root of 4118598 is about 160.2937053192.

It can be divided in two parts, 411 and 8598, that added together give a palindrome (9009).

The spelling of 4118598 in words is "four million, one hundred eighteen thousand, five hundred ninety-eight".