12514161 has 16 divisors (see below), whose sum is σ = 18627840. Its totient is φ = 7407120.

The previous prime is 12514157. The next prime is 12514189. The reversal of 12514161 is 16141521.

It is not a de Polignac number, because 12514161 - 2² = 12514157 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12514661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2991 + ... + 5828.

It is an arithmetic number, because the mean of its divisors is an integer number (1164240).

Almost surely, 2^12514161 is an apocalyptic number.

12514161 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12514161 is a deficient number, since it is larger than the sum of its proper divisors (6113679).

12514161 is a wasteful number, since it uses less digits than its factorization.

12514161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8876.

The product of its digits is 240, while the sum is 21.

The square root of 12514161 is about 3537.5360068839. The cubic root of 12514161 is about 232.1670479924.

Adding to 12514161 its reverse (16141521), we get a palindrome (28655682).

The spelling of 12514161 in words is "twelve million, five hundred fourteen thousand, one hundred sixty-one".