8955000 has 120 divisors (see below), whose sum is σ = 30459000. Its totient is φ = 2376000.

The previous prime is 8954987. The next prime is 8955043. The reversal of 8955000 is 5598.

It is a tau number, because it is divible by the number of its divisors (120).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 44901 + ... + 45099.

It is an arithmetic number, because the mean of its divisors is an integer number (253825).

Almost surely, 2^8955000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8955000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15229500).

8955000 is an abundant number, since it is smaller than the sum of its proper divisors (21504000).

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

8955000 is a wasteful number, since it uses less digits than its factorization.

8955000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 8955000 is about 2992.4906014890. The cubic root of 8955000 is about 207.6611222566.

The spelling of 8955000 in words is "eight million, nine hundred fifty-five thousand".