959850 has 72 divisors (see below), whose sum is σ = 2708160. Its totient is φ = 252720.

The previous prime is 959831. The next prime is 959863. The reversal of 959850 is 58959.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 959850.

It is an unprimeable number.

959850 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 35 ways as a sum of consecutive naturals, for example, 12111 + ... + 12189.

2⁹⁵⁹⁸⁵⁰ is an apocalyptic number.

959850 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 959850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1354080).

959850 is an abundant number, since it is smaller than the sum of its proper divisors (1748310).

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

959850 is a wasteful number, since it uses less digits than its factorization.

959850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 36.

The square root of 959850 is about 979.7193475685. The cubic root of 959850 is about 98.6433447638.

The spelling of 959850 in words is "nine hundred fifty-nine thousand, eight hundred fifty".