9247042 has 8 divisors (see below), whose sum is σ = 15852096. Its totient is φ = 3963012.

The previous prime is 9247033. The next prime is 9247057. The reversal of 9247042 is 2407429.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 9247042.

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, 330238 + ... + 330265.

It is an arithmetic number, because the mean of its divisors is an integer number (1981512).

Almost surely, 2^9247042 is an apocalyptic number.

9247042 is a deficient number, since it is larger than the sum of its proper divisors (6605054).

9247042 is a wasteful number, since it uses less digits than its factorization.

9247042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660512.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 9247042 is about 3040.8949340614. The cubic root of 9247042 is about 209.8944443062.

The spelling of 9247042 in words is "nine million, two hundred forty-seven thousand, forty-two".