942158 has 16 divisors (see below), whose sum is σ = 1628640. Its totient is φ = 400416.

The previous prime is 942143. The next prime is 942163. The reversal of 942158 is 851249.

It is a self number, because there is not a number n which added to its sum of digits gives 942158.

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 942158.

It is an unprimeable number.

942158 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, 2228 + ... + 2616.

It is an arithmetic number, because the mean of its divisors is an integer number (101790).

2⁹⁴²¹⁵⁸ is an apocalyptic number.

942158 is a deficient number, since it is larger than the sum of its proper divisors (686482).

942158 is a wasteful number, since it uses less digits than its factorization.

942158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571.

The product of its digits is 2880, while the sum is 29.

The square root of 942158 is about 970.6482370045. The cubic root of 942158 is about 98.0335162329.

Subtracting from 942158 its reverse (851249), we obtain a palindrome (90909).

The spelling of 942158 in words is "nine hundred forty-two thousand, one hundred fifty-eight".