942012 has 36 divisors (see below), whose sum is σ = 2411136. Its totient is φ = 310080.

The previous prime is 941999. The next prime is 942013. The reversal of 942012 is 210249.

942012 is nontrivially palindromic in base 5.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942013) by changing a digit.

942012 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 11 ways as a sum of consecutive naturals, for example, 4837 + ... + 5027.

It is an arithmetic number, because the mean of its divisors is an integer number (66976).

2⁹⁴²⁰¹² is an apocalyptic number.

It is an amenable number.

942012 is an abundant number, since it is smaller than the sum of its proper divisors (1469124).

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

942012 is a wasteful number, since it uses less digits than its factorization.

942012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 942012 is about 970.5730266188. The cubic root of 942012 is about 98.0284521025.

The spelling of 942012 in words is "nine hundred forty-two thousand, twelve".