4045232005 has 32 divisors (see below), whose sum is σ = 5129671680. Its totient is φ = 3058429440.

The previous prime is 4045232003. The next prime is 4045232027. The reversal of 4045232005 is 5002325404.

4045232005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4045232005 - 2¹ = 4045232003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4045232003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1143219 + ... + 1146751.

It is an arithmetic number, because the mean of its divisors is an integer number (160302240).

Almost surely, 2^4045232005 is an apocalyptic number.

It is an amenable number.

4045232005 is a deficient number, since it is larger than the sum of its proper divisors (1084439675).

4045232005 is a wasteful number, since it uses less digits than its factorization.

4045232005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3741.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 4045232005 is about 63602.1383681398. The cubic root of 4045232005 is about 1593.3620833568.

Adding to 4045232005 its reverse (5002325404), we get a palindrome (9047557409).

The spelling of 4045232005 in words is "four billion, forty-five million, two hundred thirty-two thousand, five".