942424 has 16 divisors (see below), whose sum is σ = 2019600. Its totient is φ = 403872.

The previous prime is 942401. The next prime is 942433. The reversal of 942424 is 424249.

942424 is nontrivially palindromic in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8359 + ... + 8470.

It is an arithmetic number, because the mean of its divisors is an integer number (126225).

2⁹⁴²⁴²⁴ is an apocalyptic number.

It is an amenable number.

942424 is an abundant number, since it is smaller than the sum of its proper divisors (1077176).

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

942424 is a wasteful number, since it uses less digits than its factorization.

942424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16842 (or 16838 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 942424 is about 970.7852491669. The cubic root of 942424 is about 98.0427413174.

The spelling of 942424 in words is "nine hundred forty-two thousand, four hundred twenty-four".