4418532 has 36 divisors (see below), whose sum is σ = 11262160. Its totient is φ = 1460592.

The previous prime is 4418497. The next prime is 4418537. The reversal of 4418532 is 2358144.

4418532 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4418496 and 4418505.

It is not an unprimeable number, because it can be changed into a prime (4418537) 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, 4563 + ... + 5445.

Almost surely, 2^4418532 is an apocalyptic number.

It is an amenable number.

4418532 is an abundant number, since it is smaller than the sum of its proper divisors (6843628).

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

4418532 is a wasteful number, since it uses less digits than its factorization.

4418532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032 (or 1027 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 4418532 is about 2102.0304469726. The cubic root of 4418532 is about 164.0939873714.

It can be divided in two parts, 4418 and 532, that added together give a triangular number (4950 = T₉₉).

The spelling of 4418532 in words is "four million, four hundred eighteen thousand, five hundred thirty-two".