9440634 has 48 divisors (see below), whose sum is σ = 22210848. Its totient is φ = 2667168.

The previous prime is 9440621. The next prime is 9440653. The reversal of 9440634 is 4360449.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47824 + ... + 48020.

It is an arithmetic number, because the mean of its divisors is an integer number (462726).

Almost surely, 2^9440634 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9440634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11105424).

9440634 is an abundant number, since it is smaller than the sum of its proper divisors (12770214).

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

9440634 is a wasteful number, since it uses less digits than its factorization.

9440634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 9440634 is about 3072.5614721271. The cubic root of 9440634 is about 211.3490923132.

The spelling of 9440634 in words is "nine million, four hundred forty thousand, six hundred thirty-four".