14600228864 has 156 divisors (see below), whose sum is σ = 33556593924. Its totient is φ = 6292242432.

The previous prime is 14600228861. The next prime is 14600228869. The reversal of 14600228864 is 46882200641.

It can be written as a sum of positive squares in 2 ways, for example, as 6606438400 + 7993790464 = 81280^2 + 89408^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14600228861) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114962369 + ... + 114962495.

Almost surely, 2^14600228864 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 14600228864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16778296962).

14600228864 is an abundant number, since it is smaller than the sum of its proper divisors (18956365060).

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

14600228864 is an equidigital number, since it uses as much as digits as its factorization.

14600228864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The spelling of 14600228864 in words is "fourteen billion, six hundred million, two hundred twenty-eight thousand, eight hundred sixty-four".