4040331332 has 12 divisors (see below), whose sum is σ = 7072269036. Its totient is φ = 2019683040.

The previous prime is 4040331313. The next prime is 4040331341. The reversal of 4040331332 is 2331330404.

It can be written as a sum of positive squares in 2 ways, for example, as 3043287556 + 997043776 = 55166^2 + 31576^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4040331298 and 4040331307.

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, 101483 + ... + 135570.

It is an arithmetic number, because the mean of its divisors is an integer number (589355753).

Almost surely, 2^4040331332 is an apocalyptic number.

It is an amenable number.

4040331332 is a deficient number, since it is larger than the sum of its proper divisors (3031937704).

4040331332 is a wasteful number, since it uses less digits than its factorization.

4040331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241318 (or 241316 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 4040331332 is about 63563.6006846686. The cubic root of 4040331332 is about 1592.7183871134.

Adding to 4040331332 its reverse (2331330404), we get a palindrome (6371661736).

The spelling of 4040331332 in words is "four billion, forty million, three hundred thirty-one thousand, three hundred thirty-two".