8141886366 has 16 divisors (see below), whose sum is σ = 16559769600. Its totient is φ = 2667962648.

The previous prime is 8141886353. The next prime is 8141886373. The reversal of 8141886366 is 6636881418.

It is a congruent number.

It is an unprimeable number.

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, 11499486 + ... + 11500193.

It is an arithmetic number, because the mean of its divisors is an integer number (1034985600).

Almost surely, 2^8141886366 is an apocalyptic number.

8141886366 is an abundant number, since it is smaller than the sum of its proper divisors (8417883234).

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

8141886366 is a wasteful number, since it uses less digits than its factorization.

8141886366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22999743.

The product of its digits is 1327104, while the sum is 51.

The square root of 8141886366 is about 90232.4019740137. The cubic root of 8141886366 is about 2011.7546426746.

The spelling of 8141886366 in words is "eight billion, one hundred forty-one million, eight hundred eighty-six thousand, three hundred sixty-six".