411666116 has 6 divisors (see below), whose sum is σ = 720415710. Its totient is φ = 205833056.

The previous prime is 411666109. The next prime is 411666127. The reversal of 411666116 is 611666114.

It can be written as a sum of positive squares in only one way, i.e., 366722500 + 44943616 = 19150^2 + 6704^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51458261 + ... + 51458268.

It is an arithmetic number, because the mean of its divisors is an integer number (120069285).

Almost surely, 2^411666116 is an apocalyptic number.

It is an amenable number.

411666116 is a deficient number, since it is larger than the sum of its proper divisors (308749594).

411666116 is a wasteful number, since it uses less digits than its factorization.

411666116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102916533 (or 102916531 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 411666116 is about 20289.5568211827. The cubic root of 411666116 is about 743.9008255097.

The spelling of 411666116 in words is "four hundred eleven million, six hundred sixty-six thousand, one hundred sixteen".