1413886166 has 16 divisors (see below), whose sum is σ = 2644151040. Its totient is φ = 550864680.

The previous prime is 1413886163. The next prime is 1413886211. The reversal of 1413886166 is 6616883141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413886163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4590386 + ... + 4590693.

It is an arithmetic number, because the mean of its divisors is an integer number (165259440).

Almost surely, 2^1413886166 is an apocalyptic number.

1413886166 is a deficient number, since it is larger than the sum of its proper divisors (1230264874).

1413886166 is a wasteful number, since it uses less digits than its factorization.

1413886166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9181099.

The product of its digits is 165888, while the sum is 44.

The square root of 1413886166 is about 37601.6777019324. The cubic root of 1413886166 is about 1122.3754233998.

The spelling of 1413886166 in words is "one billion, four hundred thirteen million, eight hundred eighty-six thousand, one hundred sixty-six".