14514254636 has 12 divisors (see below), whose sum is σ = 29028509328. Its totient is φ = 6220394832.

The previous prime is 14514254593. The next prime is 14514254639. The reversal of 14514254636 is 63645241541.

14514254636 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 14514254593 and 14514254602.

It is not an unprimeable number, because it can be changed into a prime (14514254639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259183091 + ... + 259183146.

It is an arithmetic number, because the mean of its divisors is an integer number (2419042444).

Almost surely, 2^14514254636 is an apocalyptic number.

It is an amenable number.

14514254636 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14514254636 is a wasteful number, since it uses less digits than its factorization.

14514254636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518366248 (or 518366246 counting only the distinct ones).

The product of its digits is 345600, while the sum is 41.

The spelling of 14514254636 in words is "fourteen billion, five hundred fourteen million, two hundred fifty-four thousand, six hundred thirty-six".