4004620005 has 16 divisors (see below), whose sum is σ = 6628337280. Its totient is φ = 2062148928.

The previous prime is 4004619991. The next prime is 4004620031. The reversal of 4004620005 is 5000264004.

It is a happy number.

It is not a de Polignac number, because 4004620005 - 2⁵ = 4004619973 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, 4602577 + ... + 4603446.

It is an arithmetic number, because the mean of its divisors is an integer number (414271080).

Almost surely, 2^4004620005 is an apocalyptic number.

It is an amenable number.

4004620005 is a deficient number, since it is larger than the sum of its proper divisors (2623717275).

4004620005 is a wasteful number, since it uses less digits than its factorization.

4004620005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9206060.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 4004620005 is about 63282.0670095407. The cubic root of 4004620005 is about 1588.0119668925.

Adding to 4004620005 its reverse (5000264004), we get a palindrome (9004884009).

The spelling of 4004620005 in words is "four billion, four million, six hundred twenty thousand, five".