14042403984 has 160 divisors (see below), whose sum is σ = 43279380736. Its totient is φ = 3839477760.

The previous prime is 14042403961. The next prime is 14042403997. The reversal of 14042403984 is 48930424041.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 749094 + ... + 767610.

Almost surely, 2^14042403984 is an apocalyptic number.

14042403984 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14042403984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21639690368).

14042403984 is an abundant number, since it is smaller than the sum of its proper divisors (29236976752).

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

14042403984 is a wasteful number, since it uses less digits than its factorization.

14042403984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18633 (or 18627 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 14042403984 in words is "fourteen billion, forty-two million, four hundred three thousand, nine hundred eighty-four".