9628956 has 60 divisors (see below), whose sum is σ = 25491312. Its totient is φ = 3169152.

The previous prime is 9628943. The next prime is 9628961. The reversal of 9628956 is 6598269.

9628956 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 36481 + ... + 36743.

Almost surely, 2^9628956 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9628956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12745656).

9628956 is an abundant number, since it is smaller than the sum of its proper divisors (15862356).

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

9628956 is a wasteful number, since it uses less digits than its factorization.

9628956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392 (or 381 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 9628956 is about 3103.0559131282. The cubic root of 9628956 is about 212.7451822827.

The spelling of 9628956 in words is "nine million, six hundred twenty-eight thousand, nine hundred fifty-six".