512050215 has 16 divisors (see below), whose sum is σ = 841423968. Its totient is φ = 265712256.

The previous prime is 512050213. The next prime is 512050243.

512050215 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 512050215 - 2¹ = 512050213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 512050191 and 512050200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (512050213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460752 + ... + 461861.

It is an arithmetic number, because the mean of its divisors is an integer number (52588998).

Almost surely, 2^512050215 is an apocalyptic number.

512050215 is a deficient number, since it is larger than the sum of its proper divisors (329373753).

512050215 is a wasteful number, since it uses less digits than its factorization.

512050215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922658.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 512050215 is about 22628.5265759837. The cubic root of 512050215 is about 800.0261527909.

The spelling of 512050215 in words is "five hundred twelve million, fifty thousand, two hundred fifteen".