4218541232 has 20 divisors (see below), whose sum is σ = 8184330336. Its totient is φ = 2106456000.

The previous prime is 4218541219. The next prime is 4218541237. The reversal of 4218541232 is 2321458124.

It is not an unprimeable number, because it can be changed into a prime (4218541237) 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, 163523 + ... + 187554.

Almost surely, 2^4218541232 is an apocalyptic number.

It is an amenable number.

4218541232 is a deficient number, since it is larger than the sum of its proper divisors (3965789104).

4218541232 is a wasteful number, since it uses less digits than its factorization.

4218541232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351836 (or 351830 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 4218541232 is about 64950.2981671370. The cubic root of 4218541232 is about 1615.7993636311.

Adding to 4218541232 its reverse (2321458124), we get a palindrome (6539999356).

The spelling of 4218541232 in words is "four billion, two hundred eighteen million, five hundred forty-one thousand, two hundred thirty-two".