14545514 has 8 divisors (see below), whose sum is σ = 22408068. Its totient is φ = 7076160.

The previous prime is 14545493. The next prime is 14545519. The reversal of 14545514 is 41554541.

It can be written as a sum of positive squares in 2 ways, for example, as 13579225 + 966289 = 3685^2 + 983^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14545519) 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, 98207 + ... + 98354.

Almost surely, 2^14545514 is an apocalyptic number.

14545514 is a deficient number, since it is larger than the sum of its proper divisors (7862554).

14545514 is a wasteful number, since it uses less digits than its factorization.

14545514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196600.

The product of its digits is 8000, while the sum is 29.

The square root of 14545514 is about 3813.8581515311. The cubic root of 14545514 is about 244.1048214860.

The spelling of 14545514 in words is "fourteen million, five hundred forty-five thousand, five hundred fourteen".