14002418464 has 24 divisors (see below), whose sum is σ = 28517858460. Its totient is φ = 6759787776.

The previous prime is 14002418461. The next prime is 14002418473. The reversal of 14002418464 is 46481420041.

It can be written as a sum of positive squares in 2 ways, for example, as 13246168464 + 756250000 = 115092^2 + 27500^2 .

It is not an unprimeable number, because it can be changed into a prime (14002418461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7543479 + ... + 7545334.

Almost surely, 2^14002418464 is an apocalyptic number.

It is an amenable number.

14002418464 is an abundant number, since it is smaller than the sum of its proper divisors (14515439996).

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

14002418464 is a wasteful number, since it uses less digits than its factorization.

14002418464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15088852 (or 15088844 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The spelling of 14002418464 in words is "fourteen billion, two million, four hundred eighteen thousand, four hundred sixty-four".