9442234 has 8 divisors (see below), whose sum is σ = 14293620. Its totient is φ = 4677696.

The previous prime is 9442231. The next prime is 9442247. The reversal of 9442234 is 4322449.

It can be written as a sum of positive squares in 2 ways, for example, as 7579009 + 1863225 = 2753^2 + 1365^2 .

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

It is a d-powerful number, because it can be written as 9² + 4² + 4⁶ + 2⁷ + 2²³ + 3⁶ + 4¹⁰ .

It is not an unprimeable number, because it can be changed into a prime (9442231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21439 + ... + 21874.

Almost surely, 2^9442234 is an apocalyptic number.

9442234 is a deficient number, since it is larger than the sum of its proper divisors (4851386).

9442234 is a wasteful number, since it uses less digits than its factorization.

9442234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43424.

The product of its digits is 6912, while the sum is 28.

The square root of 9442234 is about 3072.8218301750. The cubic root of 9442234 is about 211.3610314636.

The spelling of 9442234 in words is "nine million, four hundred forty-two thousand, two hundred thirty-four".