14061748428 has 216 divisors, whose sum is σ = 45411265536. Its totient is φ = 3588624000.

The previous prime is 14061748417. The next prime is 14061748429. The reversal of 14061748428 is 82484716041.

14061748428 is a `hidden beast` number, since 1 + 4 + 0 + 617 + 4 + 8 + 4 + 28 = 666.

It is not an unprimeable number, because it can be changed into a prime (14061748429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1314903 + ... + 1325553.

Almost surely, 2^14061748428 is an apocalyptic number.

14061748428 is a gapful number since it is divisible by the number (18) 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 14061748428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22705632768).

14061748428 is an abundant number, since it is smaller than the sum of its proper divisors (31349517108).

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

14061748428 is a wasteful number, since it uses less digits than its factorization.

14061748428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10725 (or 10707 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The spelling of 14061748428 in words is "fourteen billion, sixty-one million, seven hundred forty-eight thousand, four hundred twenty-eight".