2443240232 has 32 divisors (see below), whose sum is σ = 4628685600. Its totient is φ = 1208952000.

The previous prime is 2443240199. The next prime is 2443240253. The reversal of 2443240232 is 2320423442.

It is a happy number.

It is a super-3 number, since 3×2443240232³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264307 + ... + 1266237.

It is an arithmetic number, because the mean of its divisors is an integer number (144646425).

Almost surely, 2^2443240232 is an apocalyptic number.

It is an amenable number.

2443240232 is a deficient number, since it is larger than the sum of its proper divisors (2185445368).

2443240232 is a wasteful number, since it uses less digits than its factorization.

2443240232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3497 (or 3493 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 2443240232 is about 49429.1435491249. The cubic root of 2443240232 is about 1346.8587654706.

Adding to 2443240232 its reverse (2320423442), we get a palindrome (4763663674).

The spelling of 2443240232 in words is "two billion, four hundred forty-three million, two hundred forty thousand, two hundred thirty-two".