9412742 has 8 divisors (see below), whose sum is σ = 14358600. Its totient is φ = 4626544.

The previous prime is 9412723. The next prime is 9412759. The reversal of 9412742 is 2472149.

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

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, 39767 + ... + 40002.

It is an arithmetic number, because the mean of its divisors is an integer number (1794825).

Almost surely, 2^9412742 is an apocalyptic number.

9412742 is a deficient number, since it is larger than the sum of its proper divisors (4945858).

9412742 is a wasteful number, since it uses less digits than its factorization.

9412742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79830.

The product of its digits is 4032, while the sum is 29.

The square root of 9412742 is about 3068.0192307090. The cubic root of 9412742 is about 211.1407459988.

The spelling of 9412742 in words is "nine million, four hundred twelve thousand, seven hundred forty-two".