516413715 has 16 divisors (see below), whose sum is σ = 841853088. Its totient is φ = 270223616.

The previous prime is 516413713. The next prime is 516413719. The reversal of 516413715 is 517314615.

It is a cyclic number.

It is not a de Polignac number, because 516413715 - 2¹ = 516413713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (516413713) 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 15 ways as a sum of consecutive naturals, for example, 323994 + ... + 325583.

It is an arithmetic number, because the mean of its divisors is an integer number (52615818).

Almost surely, 2^516413715 is an apocalyptic number.

516413715 is a deficient number, since it is larger than the sum of its proper divisors (325439373).

516413715 is a wasteful number, since it uses less digits than its factorization.

516413715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649638.

The product of its digits is 12600, while the sum is 33.

The square root of 516413715 is about 22724.7379522845. The cubic root of 516413715 is about 802.2922356922.

The spelling of 516413715 in words is "five hundred sixteen million, four hundred thirteen thousand, seven hundred fifteen".