14749582848 has 640 divisors, whose sum is σ = 54050540544. Its totient is φ = 3450470400.

The previous prime is 14749582829. The next prime is 14749582867. The reversal of 14749582848 is 84828594741.

It is an interprime number because it is at equal distance from previous prime (14749582829) and next prime (14749582867).

It is a super-2 number, since 2×14749582848² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14749582791 and 14749582800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 81489318 + ... + 81489498.

Almost surely, 2^14749582848 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 14749582848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27025270272).

14749582848 is an abundant number, since it is smaller than the sum of its proper divisors (39300957696).

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

14749582848 is a wasteful number, since it uses less digits than its factorization.

14749582848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 270 counting only the distinct ones).

The product of its digits is 20643840, while the sum is 60.

The spelling of 14749582848 in words is "fourteen billion, seven hundred forty-nine million, five hundred eighty-two thousand, eight hundred forty-eight".