514143314 has 4 divisors (see below), whose sum is σ = 771214974. Its totient is φ = 257071656.

The previous prime is 514143281. The next prime is 514143317. The reversal of 514143314 is 413341415.

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: 413341415 = 5 ⋅82668283.

It can be written as a sum of positive squares in only one way, i.e., 512252689 + 1890625 = 22633^2 + 1375^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (514143317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128535827 + ... + 128535830.

Almost surely, 2^514143314 is an apocalyptic number.

514143314 is a deficient number, since it is larger than the sum of its proper divisors (257071660).

514143314 is a wasteful number, since it uses less digits than its factorization.

514143314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257071659.

The product of its digits is 2880, while the sum is 26.

The square root of 514143314 is about 22674.7285320023. The cubic root of 514143314 is about 801.1147553043.

Adding to 514143314 its reverse (413341415), we get a palindrome (927484729).

The spelling of 514143314 in words is "five hundred fourteen million, one hundred forty-three thousand, three hundred fourteen".