974042 has 4 divisors (see below), whose sum is σ = 1461066. Its totient is φ = 487020.

The previous prime is 974041. The next prime is 974053. The reversal of 974042 is 240479.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 900601 + 73441 = 949^2 + 271^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 974042.

It is not an unprimeable number, because it can be changed into a prime (974041) by changing a digit.

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, 243509 + ... + 243512.

2⁹⁷⁴⁰⁴² is an apocalyptic number.

974042 is a deficient number, since it is larger than the sum of its proper divisors (487024).

974042 is a wasteful number, since it uses less digits than its factorization.

974042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487023.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 974042 is about 986.9356615302. The cubic root of 974042 is about 99.1271365957.

The spelling of 974042 in words is "nine hundred seventy-four thousand, forty-two".