516343514 has 16 divisors (see below), whose sum is σ = 809516160. Its totient is φ = 246541680.

The previous prime is 516343493. The next prime is 516343559. The reversal of 516343514 is 415343615.

It is a super-2 number, since 2×516343514² = 533221248899736392, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 20132 + ... + 37920.

It is an arithmetic number, because the mean of its divisors is an integer number (50594760).

Almost surely, 2^516343514 is an apocalyptic number.

516343514 is a deficient number, since it is larger than the sum of its proper divisors (293172646).

516343514 is a wasteful number, since it uses less digits than its factorization.

516343514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18445.

The product of its digits is 21600, while the sum is 32.

The square root of 516343514 is about 22723.1933055194. The cubic root of 516343514 is about 802.2558796545.

The spelling of 516343514 in words is "five hundred sixteen million, three hundred forty-three thousand, five hundred fourteen".