516116452 has 12 divisors (see below), whose sum is σ = 909702640. Its totient is φ = 256201416.

The previous prime is 516116411. The next prime is 516116453. The reversal of 516116452 is 254611615.

It is not an unprimeable number, because it can be changed into a prime (516116453) by changing a digit.

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, 463578 + ... + 464689.

Almost surely, 2^516116452 is an apocalyptic number.

It is an amenable number.

516116452 is a deficient number, since it is larger than the sum of its proper divisors (393586188).

516116452 is a wasteful number, since it uses less digits than its factorization.

516116452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928410 (or 928408 counting only the distinct ones).

The product of its digits is 7200, while the sum is 31.

The square root of 516116452 is about 22718.1964953207. The cubic root of 516116452 is about 802.1382651027.

The spelling of 516116452 in words is "five hundred sixteen million, one hundred sixteen thousand, four hundred fifty-two".