14001438088 has 64 divisors (see below), whose sum is σ = 28997222400. Its totient is φ = 6285222720.

The previous prime is 14001438053. The next prime is 14001438089. The reversal of 14001438088 is 88083410041.

It is not an unprimeable number, because it can be changed into a prime (14001438089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2534193 + ... + 2539711.

It is an arithmetic number, because the mean of its divisors is an integer number (453081600).

Almost surely, 2^14001438088 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 14001438088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14498611200).

14001438088 is an abundant number, since it is smaller than the sum of its proper divisors (14995784312).

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

14001438088 is a wasteful number, since it uses less digits than its factorization.

14001438088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5890 (or 5886 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 37.

The spelling of 14001438088 in words is "fourteen billion, one million, four hundred thirty-eight thousand, eighty-eight".