4005041132 has 12 divisors (see below), whose sum is σ = 7123721136. Its totient is φ = 1969692240.

The previous prime is 4005041107. The next prime is 4005041147. The reversal of 4005041132 is 2311405004.

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, 8206808 + ... + 8207295.

It is an arithmetic number, because the mean of its divisors is an integer number (593643428).

Almost surely, 2^4005041132 is an apocalyptic number.

It is an amenable number.

4005041132 is a deficient number, since it is larger than the sum of its proper divisors (3118680004).

4005041132 is a wasteful number, since it uses less digits than its factorization.

4005041132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16414168 (or 16414166 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4005041132 is about 63285.3943023191. The cubic root of 4005041132 is about 1588.0676302075.

Adding to 4005041132 its reverse (2311405004), we get a palindrome (6316446136).

The spelling of 4005041132 in words is "four billion, five million, forty-one thousand, one hundred thirty-two".