516666102 has 16 divisors (see below), whose sum is σ = 1033560000. Its totient is φ = 172184072.

The previous prime is 516666037. The next prime is 516666109. The reversal of 516666102 is 201666615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516666109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39253 + ... + 50735.

It is an arithmetic number, because the mean of its divisors is an integer number (64597500).

Almost surely, 2^516666102 is an apocalyptic number.

516666102 is an abundant number, since it is smaller than the sum of its proper divisors (516893898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

516666102 is a wasteful number, since it uses less digits than its factorization.

516666102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18987.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 516666102 is about 22730.2904072957. The cubic root of 516666102 is about 802.4229158983.

The spelling of 516666102 in words is "five hundred sixteen million, six hundred sixty-six thousand, one hundred two".