512096189 has 12 divisors (see below), whose sum is σ = 589605120. Its totient is φ = 441036360.

The previous prime is 512096183. The next prime is 512096197. The reversal of 512096189 is 981690215.

It is a happy number.

It is not a de Polignac number, because 512096189 - 2¹⁶ = 512030653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (512096183) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60509 + ... + 68450.

It is an arithmetic number, because the mean of its divisors is an integer number (49133760).

Almost surely, 2^512096189 is an apocalyptic number.

It is an amenable number.

512096189 is a deficient number, since it is larger than the sum of its proper divisors (77508931).

512096189 is a wasteful number, since it uses less digits than its factorization.

512096189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129008 (or 128989 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 41.

The square root of 512096189 is about 22629.5423948431. The cubic root of 512096189 is about 800.0500953005.

The spelling of 512096189 in words is "five hundred twelve million, ninety-six thousand, one hundred eighty-nine".