14440483488 has 48 divisors (see below), whose sum is σ = 39129060096. Its totient is φ = 4658219520.

The previous prime is 14440483483. The next prime is 14440483489. The reversal of 14440483488 is 88438404441.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×14440483488² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (14440483483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2423181 + ... + 2429132.

It is an arithmetic number, because the mean of its divisors is an integer number (815188752).

Almost surely, 2^14440483488 is an apocalyptic number.

It is an amenable number.

14440483488 is an abundant number, since it is smaller than the sum of its proper divisors (24688576608).

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

14440483488 is a wasteful number, since it uses less digits than its factorization.

14440483488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4852357 (or 4852349 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 48.

The spelling of 14440483488 in words is "fourteen billion, four hundred forty million, four hundred eighty-three thousand, four hundred eighty-eight".