942974 has 4 divisors (see below), whose sum is σ = 1414464. Its totient is φ = 471486.

The previous prime is 942943. The next prime is 942979. The reversal of 942974 is 479249.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 479249 = 41 ⋅11689.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942979) by changing a digit.

942974 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 as a sum of consecutive naturals, namely, 235742 + ... + 235745.

It is an arithmetic number, because the mean of its divisors is an integer number (353616).

2⁹⁴²⁹⁷⁴ is an apocalyptic number.

942974 is a deficient number, since it is larger than the sum of its proper divisors (471490).

942974 is a wasteful number, since it uses less digits than its factorization.

942974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471489.

The product of its digits is 18144, while the sum is 35.

The square root of 942974 is about 971.0684836818. The cubic root of 942974 is about 98.0618102365.

The spelling of 942974 in words is "nine hundred forty-two thousand, nine hundred seventy-four".