14428725552 has 60 divisors (see below), whose sum is σ = 42505683480. Its totient is φ = 4556438784.

The previous prime is 14428725547. The next prime is 14428725583. The reversal of 14428725552 is 25552782441.

14428725552 is a `hidden beast` number, since 1 + 4 + 4 + 28 + 72 + 5 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 14428725498 and 14428725507.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2634093 + ... + 2639564.

It is an arithmetic number, because the mean of its divisors is an integer number (708428058).

Almost surely, 2^14428725552 is an apocalyptic number.

14428725552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14428725552 is an abundant number, since it is smaller than the sum of its proper divisors (28076957928).

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

14428725552 is a wasteful number, since it uses less digits than its factorization.

14428725552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5273690 (or 5273681 counting only the distinct ones).

The product of its digits is 896000, while the sum is 45.

The spelling of 14428725552 in words is "fourteen billion, four hundred twenty-eight million, seven hundred twenty-five thousand, five hundred fifty-two".