14812130 has 16 divisors (see below), whose sum is σ = 26712504. Its totient is φ = 5913600.

The previous prime is 14812129. The next prime is 14812139. The reversal of 14812130 is 3121841.

It can be written as a sum of positive squares in 4 ways, for example, as 9554281 + 5257849 = 3091^2 + 2293^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14812139) 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, 5954 + ... + 8066.

Almost surely, 2^14812130 is an apocalyptic number.

14812130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14812130 is a deficient number, since it is larger than the sum of its proper divisors (11900374).

14812130 is a wasteful number, since it uses less digits than its factorization.

14812130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2821.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 14812130 is about 3848.6530111196. The cubic root of 14812130 is about 245.5872625995.

Adding to 14812130 its reverse (3121841), we get a palindrome (17933971).

The spelling of 14812130 in words is "fourteen million, eight hundred twelve thousand, one hundred thirty".