968550 has 48 divisors (see below), whose sum is σ = 2624832. Its totient is φ = 234400.

The previous prime is 968537. The next prime is 968557. The reversal of 968550 is 55869.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968557) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1357 + ... + 1943.

It is an arithmetic number, because the mean of its divisors is an integer number (54684).

2⁹⁶⁸⁵⁵⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 968550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1312416).

968550 is an abundant number, since it is smaller than the sum of its proper divisors (1656282).

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

968550 is a wasteful number, since it uses less digits than its factorization.

968550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613 (or 608 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 968550 is about 984.1493789055. The cubic root of 968550 is about 98.9404804975.

It can be divided in two parts, 96 and 8550, that added together give a triangular number (8646 = T₁₃₁).

The spelling of 968550 in words is "nine hundred sixty-eight thousand, five hundred fifty".