9550000 has 60 divisors (see below), whose sum is σ = 23248512. Its totient is φ = 3800000.

The previous prime is 9549983. The next prime is 9550001. The reversal of 9550000 is 559.

It is a nialpdrome in base 5 and base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 9550000.

It is not an unprimeable number, because it can be changed into a prime (9550001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49905 + ... + 50095.

Almost surely, 2^9550000 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 9550000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11624256).

9550000 is an abundant number, since it is smaller than the sum of its proper divisors (13698512).

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

9550000 is an equidigital number, since it uses as much as digits as its factorization.

9550000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 9550000 is about 3090.3074280725. The cubic root of 9550000 is about 212.1620927187.

Adding to 9550000 its reverse (559), we get a palindrome (9550559).

The spelling of 9550000 in words is "nine million, five hundred fifty thousand".