14294446992 has 180 divisors, whose sum is σ = 46601727120. Its totient is φ = 4078359936.

The previous prime is 14294446987. The next prime is 14294447021. The reversal of 14294446992 is 29964449241.

14294446992 is a `hidden beast` number, since 1 + 4 + 2 + 94 + 4 + 469 + 92 = 666.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 9052059 + ... + 9053637.

It is an arithmetic number, because the mean of its divisors is an integer number (258898484).

Almost surely, 2^14294446992 is an apocalyptic number.

14294446992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14294446992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23300863560).

14294446992 is an abundant number, since it is smaller than the sum of its proper divisors (32307280128).

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

14294446992 is a wasteful number, since it uses less digits than its factorization.

14294446992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2890 (or 2874 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 54.

The spelling of 14294446992 in words is "fourteen billion, two hundred ninety-four million, four hundred forty-six thousand, nine hundred ninety-two".