955320 has 64 divisors (see below), whose sum is σ = 3024000. Its totient is φ = 240768.

The previous prime is 955319. The next prime is 955333. The reversal of 955320 is 23559.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nialpdrome in base 10.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 955320.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2071 + ... + 2489.

It is an arithmetic number, because the mean of its divisors is an integer number (47250).

2⁹⁵⁵³²⁰ 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 955320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1512000).

955320 is an abundant number, since it is smaller than the sum of its proper divisors (2068680).

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

955320 is a wasteful number, since it uses less digits than its factorization.

955320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452 (or 448 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 955320 is about 977.4047268148. The cubic root of 955320 is about 98.4879179869.

Adding to 955320 its reverse (23559), we get a palindrome (978879).

It can be divided in two parts, 955 and 320, that added together give a triangular number (1275 = T₅₀).

The spelling of 955320 in words is "nine hundred fifty-five thousand, three hundred twenty".