9849630 has 128 divisors (see below), whose sum is σ = 29859840. Its totient is φ = 2027520.

The previous prime is 9849629. The next prime is 9849683. The reversal of 9849630 is 369489.

9849630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9849630² = 194030422273800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 110626 + ... + 110714.

It is an arithmetic number, because the mean of its divisors is an integer number (233280).

Almost surely, 2^9849630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9849630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14929920).

9849630 is an abundant number, since it is smaller than the sum of its proper divisors (20010210).

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

9849630 is a wasteful number, since it uses less digits than its factorization.

9849630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 9849630 is about 3138.4120188401. The cubic root of 9849630 is about 214.3581361558.

The spelling of 9849630 in words is "nine million, eight hundred forty-nine thousand, six hundred thirty".