14284442546 has 16 divisors (see below), whose sum is σ = 23457148128. Its totient is φ = 6469982400.

The previous prime is 14284442533. The next prime is 14284442551. The reversal of 14284442546 is 64524448241.

It is a junction number, because it is equal to n+sod(n) for n = 14284442497 and 14284442506.

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 7 ways as a sum of consecutive naturals, for example, 1140935 + ... + 1153386.

It is an arithmetic number, because the mean of its divisors is an integer number (1466071758).

Almost surely, 2^14284442546 is an apocalyptic number.

14284442546 is a deficient number, since it is larger than the sum of its proper divisors (9172705582).

14284442546 is a wasteful number, since it uses less digits than its factorization.

14284442546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2294617.

The product of its digits is 983040, while the sum is 44.

The spelling of 14284442546 in words is "fourteen billion, two hundred eighty-four million, four hundred forty-two thousand, five hundred forty-six".