9749264 has 40 divisors (see below), whose sum is σ = 21956928. Its totient is φ = 4106880.

The previous prime is 9749251. The next prime is 9749273. The reversal of 9749264 is 4629479.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6119 + ... + 7545.

Almost surely, 2^9749264 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 9749264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10978464).

9749264 is an abundant number, since it is smaller than the sum of its proper divisors (12207664).

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

9749264 is a wasteful number, since it uses less digits than its factorization.

9749264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1503 (or 1497 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 9749264 is about 3122.3811426538. The cubic root of 9749264 is about 213.6275584337.

The spelling of 9749264 in words is "nine million, seven hundred forty-nine thousand, two hundred sixty-four".