4008332445 has 16 divisors (see below), whose sum is σ = 6906665472. Its totient is φ = 1973332800.

The previous prime is 4008332413. The next prime is 4008332453. The reversal of 4008332445 is 5442338004.

It is not a de Polignac number, because 4008332445 - 2⁵ = 4008332413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10277581 + ... + 10277970.

It is an arithmetic number, because the mean of its divisors is an integer number (431666592).

Almost surely, 2^4008332445 is an apocalyptic number.

It is an amenable number.

4008332445 is a deficient number, since it is larger than the sum of its proper divisors (2898333027).

4008332445 is a wasteful number, since it uses less digits than its factorization.

4008332445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20555572.

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 4008332445 is about 63311.3926951540. The cubic root of 4008332445 is about 1588.5025318167.

The spelling of 4008332445 in words is "four billion, eight million, three hundred thirty-two thousand, four hundred forty-five".