14000408534 has 32 divisors (see below), whose sum is σ = 24407134272. Its totient is φ = 5898672000.

The previous prime is 14000408501. The next prime is 14000408549. The reversal of 14000408534 is 43580400041.

It is a super-2 number, since 2×14000408534² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14000408497 and 14000408506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2337824 + ... + 2343804.

It is an arithmetic number, because the mean of its divisors is an integer number (762722946).

Almost surely, 2^14000408534 is an apocalyptic number.

14000408534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14000408534 is a deficient number, since it is larger than the sum of its proper divisors (10406725738).

14000408534 is a wasteful number, since it uses less digits than its factorization.

14000408534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8792.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 14000408534 its reverse (43580400041), we get a palindrome (57580808575).

The spelling of 14000408534 in words is "fourteen billion, four hundred eight thousand, five hundred thirty-four".