942118 has 8 divisors (see below), whose sum is σ = 1417320. Its totient is φ = 469680.

The previous prime is 942113. The next prime is 942143. The reversal of 942118 is 811249.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 942092 and 942101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 858 + ... + 1618.

It is an arithmetic number, because the mean of its divisors is an integer number (177165).

2⁹⁴²¹¹⁸ is an apocalyptic number.

942118 is a deficient number, since it is larger than the sum of its proper divisors (475202).

942118 is a wasteful number, since it uses less digits than its factorization.

942118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382.

The product of its digits is 576, while the sum is 25.

The square root of 942118 is about 970.6276319990. The cubic root of 942118 is about 98.0321288519.

It can be divided in two parts, 942 and 118, that multiplied together give a triangular number (111156 = T₄₇₁).

The spelling of 942118 in words is "nine hundred forty-two thousand, one hundred eighteen".