940242 has 8 divisors (see below), whose sum is σ = 1880496. Its totient is φ = 313412.

The previous prime is 940241. The next prime is 940249. The reversal of 940242 is 242049.

940242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

940242 is an admirable number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (940241) 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, 78348 + ... + 78359.

It is an arithmetic number, because the mean of its divisors is an integer number (235062).

2⁹⁴⁰²⁴² is an apocalyptic number.

940242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

940242 is a wasteful number, since it uses less digits than its factorization.

940242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156712.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 940242 is about 969.6607654226. The cubic root of 940242 is about 97.9670165275.

The spelling of 940242 in words is "nine hundred forty thousand, two hundred forty-two".