14253513 has 8 divisors (see below), whose sum is σ = 19288608. Its totient is φ = 9360384.

The previous prime is 14253493. The next prime is 14253523. The reversal of 14253513 is 31535241.

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

It is not a de Polignac number, because 14253513 - 2¹³ = 14245321 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14253523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35256 + ... + 35657.

It is an arithmetic number, because the mean of its divisors is an integer number (2411076).

Almost surely, 2^14253513 is an apocalyptic number.

It is an amenable number.

14253513 is a deficient number, since it is larger than the sum of its proper divisors (5035095).

14253513 is an equidigital number, since it uses as much as digits as its factorization.

14253513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70983.

The product of its digits is 1800, while the sum is 24.

The square root of 14253513 is about 3775.3824971783. The cubic root of 14253513 is about 242.4603002996.

Adding to 14253513 its reverse (31535241), we get a palindrome (45788754).

The spelling of 14253513 in words is "fourteen million, two hundred fifty-three thousand, five hundred thirteen".