9877552 has 20 divisors (see below), whose sum is σ = 19292416. Its totient is φ = 4898880.

The previous prime is 9877541. The next prime is 9877559. The reversal of 9877552 is 2557789.

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 9877499 and 9877508.

It is not an unprimeable number, because it can be changed into a prime (9877559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399 + ... + 4462.

Almost surely, 2^9877552 is an apocalyptic number.

It is an amenable number.

9877552 is a deficient number, since it is larger than the sum of its proper divisors (9414864).

9877552 is a wasteful number, since it uses less digits than its factorization.

9877552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4996 (or 4990 counting only the distinct ones).

The product of its digits is 176400, while the sum is 43.

The square root of 9877552 is about 3142.8572987013. The cubic root of 9877552 is about 214.5605011515.

The spelling of 9877552 in words is "nine million, eight hundred seventy-seven thousand, five hundred fifty-two".