9479680 has 120 divisors (see below), whose sum is σ = 27154512. Its totient is φ = 3108864.

The previous prime is 9479677. The next prime is 9479681. The reversal of 9479680 is 869749.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9479681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 412149 + ... + 412171.

Almost surely, 2^9479680 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 9479680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13577256).

9479680 is an abundant number, since it is smaller than the sum of its proper divisors (17674832).

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

9479680 is an equidigital number, since it uses as much as digits as its factorization.

9479680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76 (or 37 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 9479680 is about 3078.9088976454. The cubic root of 9479680 is about 211.6400680267.

The spelling of 9479680 in words is "nine million, four hundred seventy-nine thousand, six hundred eighty".