514272338 has 8 divisors (see below), whose sum is σ = 816785532. Its totient is φ = 242010496.

The previous prime is 514272337. The next prime is 514272413. The reversal of 514272338 is 833272415.

It can be written as a sum of positive squares in 2 ways, for example, as 451435009 + 62837329 = 21247^2 + 7927^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 514272298 and 514272307.

It is not an unprimeable number, because it can be changed into a prime (514272331) 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, 7562795 + ... + 7562862.

Almost surely, 2^514272338 is an apocalyptic number.

514272338 is a deficient number, since it is larger than the sum of its proper divisors (302513194).

514272338 is a wasteful number, since it uses less digits than its factorization.

514272338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15125676.

The product of its digits is 40320, while the sum is 35.

The square root of 514272338 is about 22677.5734592571. The cubic root of 514272338 is about 801.1817628112.

The spelling of 514272338 in words is "five hundred fourteen million, two hundred seventy-two thousand, three hundred thirty-eight".