4004604126 has 12 divisors (see below), whose sum is σ = 8676642312. Its totient is φ = 1334868036.

The previous prime is 4004604077. The next prime is 4004604151. The reversal of 4004604126 is 6214064004.

4004604126 is a `hidden beast` number, since 40 + 0 + 4 + 604 + 12 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4004604126.

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 5 ways as a sum of consecutive naturals, for example, 111238986 + ... + 111239021.

It is an arithmetic number, because the mean of its divisors is an integer number (723053526).

Almost surely, 2^4004604126 is an apocalyptic number.

4004604126 is an abundant number, since it is smaller than the sum of its proper divisors (4672038186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4004604126 is a wasteful number, since it uses less digits than its factorization.

4004604126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222478015 (or 222478012 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4004604126 is about 63281.9415473324. The cubic root of 4004604126 is about 1588.0098679771.

The spelling of 4004604126 in words is "four billion, four million, six hundred four thousand, one hundred twenty-six".