9876552 has 32 divisors (see below), whose sum is σ = 28219200. Its totient is φ = 2821824.

The previous prime is 9876527. The next prime is 9876553. The reversal of 9876552 is 2556789.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (9876553) 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, 29227 + ... + 29562.

It is an arithmetic number, because the mean of its divisors is an integer number (881850).

Almost surely, 2^9876552 is an apocalyptic number.

It is an amenable number.

9876552 is an abundant number, since it is smaller than the sum of its proper divisors (18342648).

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

9876552 is a wasteful number, since it uses less digits than its factorization.

9876552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58805 (or 58801 counting only the distinct ones).

The product of its digits is 151200, while the sum is 42.

The square root of 9876552 is about 3142.6982037733. The cubic root of 9876552 is about 214.5532602298.

The spelling of 9876552 in words is "nine million, eight hundred seventy-six thousand, five hundred fifty-two".