14227247424 has 336 divisors, whose sum is σ = 43908756480. Its totient is φ = 4050708480.

The previous prime is 14227247413. The next prime is 14227247449. The reversal of 14227247424 is 42474272241.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28975819 + ... + 28976309.

Almost surely, 2^14227247424 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 14227247424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21954378240).

14227247424 is an abundant number, since it is smaller than the sum of its proper divisors (29681509056).

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

14227247424 is a wasteful number, since it uses less digits than its factorization.

14227247424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598 (or 575 counting only the distinct ones).

The product of its digits is 200704, while the sum is 39.

The spelling of 14227247424 in words is "fourteen billion, two hundred twenty-seven million, two hundred forty-seven thousand, four hundred twenty-four".