942028 has 24 divisors (see below), whose sum is σ = 1741824. Its totient is φ = 445200.

The previous prime is 942017. The next prime is 942031. The reversal of 942028 is 820249.

It is a junction number, because it is equal to n+sod(n) for n = 941993 and 942011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8751 + ... + 8857.

It is an arithmetic number, because the mean of its divisors is an integer number (72576).

2⁹⁴²⁰²⁸ is an apocalyptic number.

It is an amenable number.

942028 is a deficient number, since it is larger than the sum of its proper divisors (799796).

942028 is a wasteful number, since it uses less digits than its factorization.

942028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 211 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 942028 is about 970.5812691372. The cubic root of 942028 is about 98.0290071012.

The spelling of 942028 in words is "nine hundred forty-two thousand, twenty-eight".