4079444623500 has 48 divisors (see below), whose sum is σ = 11879342748000. Its totient is φ = 1087851899200.

The previous prime is 4079444623493. The next prime is 4079444623517. The reversal of 4079444623500 is 53264449704.

It is a self number, because there is not a number n which added to its sum of digits gives 4079444623500.

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, 1359813375 + ... + 1359816374.

It is an arithmetic number, because the mean of its divisors is an integer number (247486307250).

Almost surely, 2^{4079444623500} is an apocalyptic number.

It is an amenable number.

4079444623500 is an abundant number, since it is smaller than the sum of its proper divisors (7799898124500).

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

4079444623500 is a wasteful number, since it uses less digits than its factorization.

4079444623500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2719629771 (or 2719629759 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 4079444623500 in words is "four trillion, seventy-nine billion, four hundred forty-four million, six hundred twenty-three thousand, five hundred".