14026400456 has 32 divisors (see below), whose sum is σ = 27035337600. Its totient is φ = 6819684480.

The previous prime is 14026400447. The next prime is 14026400483. The reversal of 14026400456 is 65400462041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127676 + ... + 210603.

It is an arithmetic number, because the mean of its divisors is an integer number (844854300).

Almost surely, 2^14026400456 is an apocalyptic number.

It is an amenable number.

14026400456 is a deficient number, since it is larger than the sum of its proper divisors (13008937144).

14026400456 is a wasteful number, since it uses less digits than its factorization.

14026400456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338429 (or 338425 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 14026400456 its reverse (65400462041), we get a palindrome (79426862497).

The spelling of 14026400456 in words is "fourteen billion, twenty-six million, four hundred thousand, four hundred fifty-six".