104080866 has 16 divisors (see below), whose sum is σ = 209253888. Its totient is φ = 34511600.

The previous prime is 104080861. The next prime is 104080871. The reversal of 104080866 is 668080401.

It is an interprime number because it is at equal distance from previous prime (104080861) and next prime (104080871).

It is not an unprimeable number, because it can be changed into a prime (104080861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44265 + ... + 46556.

It is an arithmetic number, because the mean of its divisors is an integer number (13078368).

Almost surely, 2^104080866 is an apocalyptic number.

104080866 is an abundant number, since it is smaller than the sum of its proper divisors (105173022).

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

104080866 is a wasteful number, since it uses less digits than its factorization.

104080866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91017.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 104080866 is about 10202.0030386194. The cubic root of 104080866 is about 470.3887925248.

The spelling of 104080866 in words is "one hundred four million, eighty thousand, eight hundred sixty-six".