14013422964 has 72 divisors (see below), whose sum is σ = 36329791680. Its totient is φ = 4551811200.

The previous prime is 14013422959. The next prime is 14013422977. The reversal of 14013422964 is 46922431041.

14013422964 is a `hidden beast` number, since 140 + 1 + 3 + 422 + 96 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 1351279 + ... + 1361609.

It is an arithmetic number, because the mean of its divisors is an integer number (504580440).

Almost surely, 2^14013422964 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 14013422964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18164895840).

14013422964 is an abundant number, since it is smaller than the sum of its proper divisors (22316368716).

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

14013422964 is a wasteful number, since it uses less digits than its factorization.

14013422964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11301 (or 11296 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 14013422964 in words is "fourteen billion, thirteen million, four hundred twenty-two thousand, nine hundred sixty-four".