514715338 has 4 divisors (see below), whose sum is σ = 772073010. Its totient is φ = 257357668.

The previous prime is 514715329. The next prime is 514715359. The reversal of 514715338 is 833517415.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 482373369 + 32341969 = 21963^2 + 5687^2 .

It is a junction number, because it is equal to n+sod(n) for n = 514715297 and 514715306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128678833 + ... + 128678836.

Almost surely, 2^514715338 is an apocalyptic number.

514715338 is a deficient number, since it is larger than the sum of its proper divisors (257357672).

514715338 is a wasteful number, since it uses less digits than its factorization.

514715338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257357671.

The product of its digits is 50400, while the sum is 37.

The square root of 514715338 is about 22687.3387156802. The cubic root of 514715338 is about 801.4117457935.

The spelling of 514715338 in words is "five hundred fourteen million, seven hundred fifteen thousand, three hundred thirty-eight".