8955225 has 24 divisors (see below), whose sum is σ = 16452320. Its totient is φ = 4775760.

The previous prime is 8955181. The next prime is 8955241. The reversal of 8955225 is 5225598.

8955225 is a `hidden beast` number, since 89 + 552 + 25 = 666.

It is not a de Polignac number, because 8955225 - 2⁹ = 8954713 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8955225.

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, 5959 + ... + 7308.

Almost surely, 2^8955225 is an apocalyptic number.

It is an amenable number.

8955225 is a deficient number, since it is larger than the sum of its proper divisors (7497095).

8955225 is a wasteful number, since it uses less digits than its factorization.

8955225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13286 (or 13275 counting only the distinct ones).

The product of its digits is 36000, while the sum is 36.

The square root of 8955225 is about 2992.5281953559. The cubic root of 8955225 is about 207.6628614474.

It can be divided in two parts, 8955 and 225, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 8955225 in words is "eight million, nine hundred fifty-five thousand, two hundred twenty-five".