5344439033686 has 16 divisors (see below), whose sum is σ = 8038732120848. Its totient is φ = 2664862696800.

The previous prime is 5344439033663. The next prime is 5344439033719. The reversal of 5344439033686 is 6863309344435.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5344439033686.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10356981 + ... + 10860751.

It is an arithmetic number, because the mean of its divisors is an integer number (502420757553).

Almost surely, 2^{5344439033686} is an apocalyptic number.

5344439033686 is a deficient number, since it is larger than the sum of its proper divisors (2694293087162).

5344439033686 is a wasteful number, since it uses less digits than its factorization.

5344439033686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518367.

The product of its (nonzero) digits is 67184640, while the sum is 58.

The spelling of 5344439033686 in words is "five trillion, three hundred forty-four billion, four hundred thirty-nine million, thirty-three thousand, six hundred eighty-six".