514248285 has 8 divisors (see below), whose sum is σ = 822797280. Its totient is φ = 274265744.

The previous prime is 514248257. The next prime is 514248289. The reversal of 514248285 is 582842415.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 514248285 - 2⁵ = 514248253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514248289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17141595 + ... + 17141624.

It is an arithmetic number, because the mean of its divisors is an integer number (102849660).

Almost surely, 2^514248285 is an apocalyptic number.

It is an amenable number.

514248285 is a deficient number, since it is larger than the sum of its proper divisors (308548995).

514248285 is a wasteful number, since it uses less digits than its factorization.

514248285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34283227.

The product of its digits is 102400, while the sum is 39.

The square root of 514248285 is about 22677.0431273568. The cubic root of 514248285 is about 801.1692719421.

The spelling of 514248285 in words is "five hundred fourteen million, two hundred forty-eight thousand, two hundred eighty-five".