9214442 has 8 divisors (see below), whose sum is σ = 14634756. Its totient is φ = 4336192.

The previous prime is 9214441. The next prime is 9214501. The reversal of 9214442 is 2444129.

9214442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9174841 + 39601 = 3029^2 + 199^2 .

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

It is not an unprimeable number, because it can be changed into a prime (9214441) 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, 135473 + ... + 135540.

Almost surely, 2^9214442 is an apocalyptic number.

9214442 is a deficient number, since it is larger than the sum of its proper divisors (5420314).

9214442 is a wasteful number, since it uses less digits than its factorization.

9214442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271032.

The product of its digits is 2304, while the sum is 26.

The square root of 9214442 is about 3035.5299372597. The cubic root of 9214442 is about 209.6474963018.

The spelling of 9214442 in words is "nine million, two hundred fourteen thousand, four hundred forty-two".