4005162232 has 16 divisors (see below), whose sum is σ = 7551635400. Its totient is φ = 1991392800.

The previous prime is 4005162221. The next prime is 4005162241. The reversal of 4005162232 is 2322615004.

It is a junction number, because it is equal to n+sod(n) for n = 4005162197 and 4005162206.

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, 1397019 + ... + 1399882.

Almost surely, 2^4005162232 is an apocalyptic number.

It is an amenable number.

4005162232 is a deficient number, since it is larger than the sum of its proper divisors (3546473168).

4005162232 is a wasteful number, since it uses less digits than its factorization.

4005162232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2797086 (or 2797082 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4005162232 is about 63286.3510719334. The cubic root of 4005162232 is about 1588.0836361232.

Adding to 4005162232 its reverse (2322615004), we get a palindrome (6327777236).

The spelling of 4005162232 in words is "four billion, five million, one hundred sixty-two thousand, two hundred thirty-two".