512441896 has 16 divisors (see below), whose sum is σ = 973991700. Its totient is φ = 252710784.

The previous prime is 512441887. The next prime is 512441959. The reversal of 512441896 is 698144215.

It can be written as a sum of positive squares in 2 ways, for example, as 480924900 + 31516996 = 21930^2 + 5614^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438151 + ... + 439318.

Almost surely, 2^512441896 is an apocalyptic number.

It is an amenable number.

512441896 is a deficient number, since it is larger than the sum of its proper divisors (461549804).

512441896 is a wasteful number, since it uses less digits than its factorization.

512441896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877548 (or 877544 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 512441896 is about 22637.1795062901. The cubic root of 512441896 is about 800.2300879847.

The spelling of 512441896 in words is "five hundred twelve million, four hundred forty-one thousand, eight hundred ninety-six".