8925556 has 6 divisors (see below), whose sum is σ = 15619730. Its totient is φ = 4462776.

The previous prime is 8925529. The next prime is 8925557. The reversal of 8925556 is 6555298.

It can be written as a sum of positive squares in only one way, i.e., 8503056 + 422500 = 2916^2 + 650^2 .

It is an Ulam number.

It is a d-powerful number, because it can be written as 8⁴ + 9⁶ + 2²³ + 5³ + 5⁴ + 5⁴ + 6² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8925557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115691 + ... + 1115698.

Almost surely, 2^8925556 is an apocalyptic number.

It is an amenable number.

8925556 is a deficient number, since it is larger than the sum of its proper divisors (6694174).

8925556 is a wasteful number, since it uses less digits than its factorization.

8925556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231393 (or 2231391 counting only the distinct ones).

The product of its digits is 108000, while the sum is 40.

The square root of 8925556 is about 2987.5669030166. The cubic root of 8925556 is about 207.4332760739.

The spelling of 8925556 in words is "eight million, nine hundred twenty-five thousand, five hundred fifty-six".