9677320 has 32 divisors (see below), whose sum is σ = 21976920. Its totient is φ = 3834880.

The previous prime is 9677309. The next prime is 9677321. The reversal of 9677320 is 237769.

It can be written as a sum of positive squares in 4 ways, for example, as 7409284 + 2268036 = 2722^2 + 1506^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9677321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3450 + ... + 5590.

Almost surely, 2^9677320 is an apocalyptic number.

It is an amenable number.

9677320 is an abundant number, since it is smaller than the sum of its proper divisors (12299600).

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

9677320 is a wasteful number, since it uses less digits than its factorization.

9677320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2265 (or 2261 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 9677320 is about 3110.8391150942. The cubic root of 9677320 is about 213.1007773975.

It can be divided in two parts, 9 and 677320, that added together give a square (677329 = 823²).

The spelling of 9677320 in words is "nine million, six hundred seventy-seven thousand, three hundred twenty".