14980546944 has 320 divisors, whose sum is σ = 50758202880. Its totient is φ = 4341427200.

The previous prime is 14980546891. The next prime is 14980546963. The reversal of 14980546944 is 44964508941.

14980546944 is a `hidden beast` number, since 1 + 4 + 9 + 8 + 0 + 546 + 94 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2620249 + ... + 2625959.

It is an arithmetic number, because the mean of its divisors is an integer number (158619384).

Almost surely, 2^14980546944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14980546944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25379101440).

14980546944 is an abundant number, since it is smaller than the sum of its proper divisors (35777655936).

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

14980546944 is a wasteful number, since it uses less digits than its factorization.

14980546944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5771 (or 5750 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 14980546944 in words is "fourteen billion, nine hundred eighty million, five hundred forty-six thousand, nine hundred forty-four".