104550225 has 48 divisors (see below), whose sum is σ = 187612992. Its totient is φ = 51068160.

The previous prime is 104550181. The next prime is 104550227. The reversal of 104550225 is 522055401.

It is a happy number.

It is not a de Polignac number, because 104550225 - 2⁶ = 104550161 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104550195 and 104550204.

It is not an unprimeable number, because it can be changed into a prime (104550227) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 152734 + ... + 153416.

It is an arithmetic number, because the mean of its divisors is an integer number (3908604).

Almost surely, 2^104550225 is an apocalyptic number.

104550225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104550225 is a deficient number, since it is larger than the sum of its proper divisors (83062767).

104550225 is a wasteful number, since it uses less digits than its factorization.

104550225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866 (or 861 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 104550225 is about 10224.9804400791. The cubic root of 104550225 is about 471.0948145993.

The spelling of 104550225 in words is "one hundred four million, five hundred fifty thousand, two hundred twenty-five".