104011866 has 24 divisors (see below), whose sum is σ = 257553504. Its totient is φ = 29717640.

The previous prime is 104011841. The next prime is 104011877. The reversal of 104011866 is 668110401.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 412620 + ... + 412871.

It is an arithmetic number, because the mean of its divisors is an integer number (10731396).

Almost surely, 2^104011866 is an apocalyptic number.

104011866 is an abundant number, since it is smaller than the sum of its proper divisors (153541638).

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

104011866 is a wasteful number, since it uses less digits than its factorization.

104011866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825506 (or 825503 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 104011866 is about 10198.6207891067. The cubic root of 104011866 is about 470.2848220803.

The spelling of 104011866 in words is "one hundred four million, eleven thousand, eight hundred sixty-six".