514312 has 16 divisors (see below), whose sum is σ = 983340. Its totient is φ = 252096.

The previous prime is 514309. The next prime is 514313. The reversal of 514312 is 213415.

It can be written as a sum of positive squares in 2 ways, for example, as 498436 + 15876 = 706^2 + 126^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (514313) 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, 183 + ... + 1030.

2⁵¹⁴³¹² is an apocalyptic number.

It is an amenable number.

514312 is a deficient number, since it is larger than the sum of its proper divisors (469028).

514312 is a wasteful number, since it uses less digits than its factorization.

514312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272 (or 1268 counting only the distinct ones).

The product of its digits is 120, while the sum is 16.

The square root of 514312 is about 717.1554922051. The cubic root of 514312 is about 80.1202358678.

Adding to 514312 its reverse (213415), we get a palindrome (727727).

It can be divided in two parts, 5143 and 12, that multiplied together give a palindrome (61716).

The spelling of 514312 in words is "five hundred fourteen thousand, three hundred twelve".