942230 has 16 divisors (see below), whose sum is σ = 1725840. Its totient is φ = 370272.

The previous prime is 942223. The next prime is 942247. The reversal of 942230 is 32249.

It is a Curzon number.

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 942230.

It is an unprimeable number.

942230 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 7 ways as a sum of consecutive naturals, for example, 209 + ... + 1388.

It is an arithmetic number, because the mean of its divisors is an integer number (107865).

2⁹⁴²²³⁰ is an apocalyptic number.

942230 is a deficient number, since it is larger than the sum of its proper divisors (783610).

942230 is a wasteful number, since it uses less digits than its factorization.

942230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 942230 is about 970.6853249122. The cubic root of 942230 is about 98.0360134196.

Adding to 942230 its reverse (32249), we get a palindrome (974479).

The spelling of 942230 in words is "nine hundred forty-two thousand, two hundred thirty".