44354959686 has 12 divisors (see below), whose sum is σ = 96102412692. Its totient is φ = 14784986556.

The previous prime is 44354959679. The next prime is 44354959711. The reversal of 44354959686 is 68695945344.

44354959686 is a `hidden beast` number, since 4 + 4 + 3 + 549 + 5 + 9 + 6 + 86 = 666.

44354959686 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1232082196 + ... + 1232082231.

It is an arithmetic number, because the mean of its divisors is an integer number (8008534391).

Almost surely, 2^44354959686 is an apocalyptic number.

44354959686 is an abundant number, since it is smaller than the sum of its proper divisors (51747453006).

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

44354959686 is a wasteful number, since it uses less digits than its factorization.

44354959686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464164435 (or 2464164432 counting only the distinct ones).

The product of its digits is 111974400, while the sum is 63.

The spelling of 44354959686 in words is "forty-four billion, three hundred fifty-four million, nine hundred fifty-nine thousand, six hundred eighty-six".