14534312 has 16 divisors (see below), whose sum is σ = 29348340. Its totient is φ = 6708096.

The previous prime is 14534293. The next prime is 14534329. The reversal of 14534312 is 21343541.

It can be written as a sum of positive squares in 2 ways, for example, as 14394436 + 139876 = 3794^2 + 374^2 .

It is a super-2 number, since 2×14534312² = 422492450626688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69773 + ... + 69980.

Almost surely, 2^14534312 is an apocalyptic number.

It is an amenable number.

14534312 is an abundant number, since it is smaller than the sum of its proper divisors (14814028).

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

14534312 is a wasteful number, since it uses less digits than its factorization.

14534312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139772 (or 139768 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 14534312 is about 3812.3892770807. The cubic root of 14534312 is about 244.0421408895.

Adding to 14534312 its reverse (21343541), we get a palindrome (35877853).

The spelling of 14534312 in words is "fourteen million, five hundred thirty-four thousand, three hundred twelve".