9347242 has 4 divisors (see below), whose sum is σ = 14020866. Its totient is φ = 4673620.

The previous prime is 9347231. The next prime is 9347257. The reversal of 9347242 is 2427439.

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., 8242641 + 1104601 = 2871^2 + 1051^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2336809 + ... + 2336812.

Almost surely, 2^9347242 is an apocalyptic number.

9347242 is a deficient number, since it is larger than the sum of its proper divisors (4673624).

9347242 is a wasteful number, since it uses less digits than its factorization.

9347242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4673623.

The product of its digits is 12096, while the sum is 31.

The square root of 9347242 is about 3057.3259557986. The cubic root of 9347242 is about 210.6498538942.

The spelling of 9347242 in words is "nine million, three hundred forty-seven thousand, two hundred forty-two".