104068660 has 24 divisors (see below), whose sum is σ = 223876296. Its totient is φ = 40611840.

The previous prime is 104068649. The next prime is 104068663. The reversal of 104068660 is 66860401.

It can be written as a sum of positive squares in 4 ways, for example, as 8928144 + 95140516 = 2988^2 + 9754^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104068663) 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, 62637 + ... + 64276.

It is an arithmetic number, because the mean of its divisors is an integer number (9328179).

Almost surely, 2^104068660 is an apocalyptic number.

104068660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104068660 is an abundant number, since it is smaller than the sum of its proper divisors (119807636).

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

104068660 is a wasteful number, since it uses less digits than its factorization.

104068660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126963 (or 126961 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 104068660 is about 10201.4048052217. The cubic root of 104068660 is about 470.3704036499.

The spelling of 104068660 in words is "one hundred four million, sixty-eight thousand, six hundred sixty".