955590 has 32 divisors (see below), whose sum is σ = 2340576. Its totient is φ = 249600.

The previous prime is 955541. The next prime is 955601. The reversal of 955590 is 95559.

955590 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

955590 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1290 + ... + 1890.

It is an arithmetic number, because the mean of its divisors is an integer number (73143).

2⁹⁵⁵⁵⁹⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 955590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1170288).

955590 is an abundant number, since it is smaller than the sum of its proper divisors (1384986).

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

955590 is a wasteful number, since it uses less digits than its factorization.

955590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664.

The product of its (nonzero) digits is 10125, while the sum is 33.

The square root of 955590 is about 977.5428379360. The cubic root of 955590 is about 98.4971955878.

The spelling of 955590 in words is "nine hundred fifty-five thousand, five hundred ninety".