14239391376 has 120 divisors (see below), whose sum is σ = 42908188224. Its totient is φ = 4057240320.

The previous prime is 14239391339. The next prime is 14239391399. The reversal of 14239391376 is 67319393241.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 869181 + ... + 885411.

Almost surely, 2^14239391376 is an apocalyptic number.

14239391376 is a gapful number since it is divisible by the number (16) 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 14239391376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21454094112).

14239391376 is an abundant number, since it is smaller than the sum of its proper divisors (28668796848).

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

14239391376 is a wasteful number, since it uses less digits than its factorization.

14239391376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16629 (or 16616 counting only the distinct ones).

The product of its digits is 734832, while the sum is 48.

The spelling of 14239391376 in words is "fourteen billion, two hundred thirty-nine million, three hundred ninety-one thousand, three hundred seventy-six".