516196346 has 8 divisors (see below), whose sum is σ = 800994420. Its totient is φ = 249198208.

The previous prime is 516196327. The next prime is 516196367. The reversal of 516196346 is 643691615.

It can be written as a sum of positive squares in 2 ways, for example, as 490135321 + 26061025 = 22139^2 + 5105^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4449911 + ... + 4450026.

Almost surely, 2^516196346 is an apocalyptic number.

516196346 is a deficient number, since it is larger than the sum of its proper divisors (284798074).

516196346 is a wasteful number, since it uses less digits than its factorization.

516196346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8899968.

The product of its digits is 116640, while the sum is 41.

The square root of 516196346 is about 22719.9547974902. The cubic root of 516196346 is about 802.1796528733.

The spelling of 516196346 in words is "five hundred sixteen million, one hundred ninety-six thousand, three hundred forty-six".