104550625 has 15 divisors (see below), whose sum is σ = 130966671. Its totient is φ = 83436000.

The previous prime is 104550583. The next prime is 104550643. The reversal of 104550625 is 526055401.

The square root of 104550625 is 10225.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 31550689 + 72999936 = 5617^2 + 8544^2 .

It is not a de Polignac number, because 104550625 - 2⁹ = 104550113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104550593 and 104550602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 255421 + ... + 255829.

Almost surely, 2^104550625 is an apocalyptic number.

104550625 is the 10225-th square number.

104550625 is the 5113-rd centered octagonal number.

It is an amenable number.

104550625 is a deficient number, since it is larger than the sum of its proper divisors (26416046).

104550625 is an frugal number, since it uses more digits than its factorization.

104550625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838 (or 414 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The cubic root of 104550625 is about 471.0954153877.

The spelling of 104550625 in words is "one hundred four million, five hundred fifty thousand, six hundred twenty-five".