104206650 has 48 divisors (see below), whose sum is σ = 259069728. Its totient is φ = 27720000.

The previous prime is 104206637. The next prime is 104206699. The reversal of 104206650 is 56602401.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 104206650.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98625 + ... + 99675.

It is an arithmetic number, because the mean of its divisors is an integer number (5397286).

Almost surely, 2^104206650 is an apocalyptic number.

104206650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104206650 is an abundant number, since it is smaller than the sum of its proper divisors (154863078).

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

104206650 is a wasteful number, since it uses less digits than its factorization.

104206650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727 (or 1722 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 104206650 is about 10208.1658489662. The cubic root of 104206650 is about 470.5782079512.

The spelling of 104206650 in words is "one hundred four million, two hundred six thousand, six hundred fifty".