9605442 has 64 divisors (see below), whose sum is σ = 25380864. Its totient is φ = 2346240.

The previous prime is 9605429. The next prime is 9605447. The reversal of 9605442 is 2445069.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9605447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7243 + ... + 8465.

It is an arithmetic number, because the mean of its divisors is an integer number (396576).

Almost surely, 2^9605442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9605442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12690432).

9605442 is an abundant number, since it is smaller than the sum of its proper divisors (15775422).

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

9605442 is a wasteful number, since it uses less digits than its factorization.

9605442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 9605442 is about 3099.2647515177. The cubic root of 9605442 is about 212.5718658888.

The spelling of 9605442 in words is "nine million, six hundred five thousand, four hundred forty-two".