9274320 has 120 divisors (see below), whose sum is σ = 34006752. Its totient is φ = 2246400.

The previous prime is 9274319. The next prime is 9274327. The reversal of 9274320 is 234729.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×9274320² = 172026022924800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9274327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7335 + ... + 8505.

Almost surely, 2^9274320 is an apocalyptic number.

9274320 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9274320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17003376).

9274320 is an abundant number, since it is smaller than the sum of its proper divisors (24732432).

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

9274320 is a wasteful number, since it uses less digits than its factorization.

9274320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201 (or 1192 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 9274320 is about 3045.3768239743. The cubic root of 9274320 is about 210.1006320415.

The spelling of 9274320 in words is "nine million, two hundred seventy-four thousand, three hundred twenty".