4113624 has 16 divisors (see below), whose sum is σ = 10284120. Its totient is φ = 1371200.

The previous prime is 4113611. The next prime is 4113647. The reversal of 4113624 is 4263114.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4113624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85677 + ... + 85724.

Almost surely, 2^4113624 is an apocalyptic number.

It is an amenable number.

4113624 is an abundant number, since it is smaller than the sum of its proper divisors (6170496).

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

4113624 is a wasteful number, since it uses less digits than its factorization.

4113624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171410 (or 171406 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 4113624 is about 2028.2070900182. The cubic root of 4113624 is about 160.2291508219.

Adding to 4113624 its reverse (4263114), we get a palindrome (8376738).

The spelling of 4113624 in words is "four million, one hundred thirteen thousand, six hundred twenty-four".