842950 has 24 divisors (see below), whose sum is σ = 1638288. Its totient is φ = 322080.

The previous prime is 842939. The next prime is 842951. The reversal of 842950 is 59248.

It is a happy number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (842951) by changing a digit.

842950 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 11 ways as a sum of consecutive naturals, for example, 784 + ... + 1516.

It is an arithmetic number, because the mean of its divisors is an integer number (68262).

2⁸⁴²⁹⁵⁰ is an apocalyptic number.

842950 is a deficient number, since it is larger than the sum of its proper divisors (795338).

842950 is a wasteful number, since it uses less digits than its factorization.

842950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768 (or 763 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 842950 is about 918.1230854303. The cubic root of 842950 is about 94.4642045031.

The spelling of 842950 in words is "eight hundred forty-two thousand, nine hundred fifty".