9434442 has 8 divisors (see below), whose sum is σ = 18868896. Its totient is φ = 3144812.

The previous prime is 9434441. The next prime is 9434497. The reversal of 9434442 is 2444349.

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

9434442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (9434441) 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, 786198 + ... + 786209.

It is an arithmetic number, because the mean of its divisors is an integer number (2358612).

Almost surely, 2^9434442 is an apocalyptic number.

9434442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9434442 is a wasteful number, since it uses less digits than its factorization.

9434442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1572412.

The product of its digits is 13824, while the sum is 30.

The square root of 9434442 is about 3071.5536785152. The cubic root of 9434442 is about 211.3028750854.

The spelling of 9434442 in words is "nine million, four hundred thirty-four thousand, four hundred forty-two".