14046854382 has 64 divisors (see below), whose sum is σ = 34164345600. Its totient is φ = 4242702240.

The previous prime is 14046854369. The next prime is 14046854383. The reversal of 14046854382 is 28345864041.

14046854382 is a `hidden beast` number, since 1 + 40 + 4 + 68 + 543 + 8 + 2 = 666.

It is a super-2 number, since 2×14046854382² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14046854383) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 143844 + ... + 220872.

It is an arithmetic number, because the mean of its divisors is an integer number (533817900).

Almost surely, 2^14046854382 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14046854382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17082172800).

14046854382 is an abundant number, since it is smaller than the sum of its proper divisors (20117491218).

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

14046854382 is a wasteful number, since it uses less digits than its factorization.

14046854382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77358 (or 77352 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The spelling of 14046854382 in words is "fourteen billion, forty-six million, eight hundred fifty-four thousand, three hundred eighty-two".