512132314 has 4 divisors (see below), whose sum is σ = 768198474. Its totient is φ = 256066156.

The previous prime is 512132297. The next prime is 512132321. The reversal of 512132314 is 413231215.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413231215 = 5 ⋅82646243.

It can be written as a sum of positive squares in only one way, i.e., 503329225 + 8803089 = 22435^2 + 2967^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128033077 + ... + 128033080.

Almost surely, 2^512132314 is an apocalyptic number.

512132314 is a deficient number, since it is larger than the sum of its proper divisors (256066160).

512132314 is a wasteful number, since it uses less digits than its factorization.

512132314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256066159.

The product of its digits is 720, while the sum is 22.

The square root of 512132314 is about 22630.3405630583. The cubic root of 512132314 is about 800.0689076062.

Adding to 512132314 its reverse (413231215), we get a palindrome (925363529).

The spelling of 512132314 in words is "five hundred twelve million, one hundred thirty-two thousand, three hundred fourteen".