9876480 has 88 divisors (see below), whose sum is σ = 31638432. Its totient is φ = 2629632.

The previous prime is 9876479. The next prime is 9876511. The reversal of 9876480 is 846789.

It is a happy number.

It is a congruent number.

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, 15039 + ... + 15681.

Almost surely, 2^9876480 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 9876480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15819216).

9876480 is an abundant number, since it is smaller than the sum of its proper divisors (21761952).

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

9876480 is a wasteful number, since it uses less digits than its factorization.

9876480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671 (or 653 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 9876480 is about 3142.6867486277. The cubic root of 9876480 is about 214.5527388646.

The spelling of 9876480 in words is "nine million, eight hundred seventy-six thousand, four hundred eighty".