9825552 has 60 divisors (see below), whose sum is σ = 30002544. Its totient is φ = 2976960.

The previous prime is 9825551. The next prime is 9825553. The reversal of 9825552 is 2555289.

It is an interprime number because it is at equal distance from previous prime (9825551) and next prime (9825553).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 9⁵ + 8² + 2⁵ + 5³ + 5⁴ + 5¹⁰ + 2⁵ .

It is not an unprimeable number, because it can be changed into a prime (9825551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1518 + ... + 4685.

Almost surely, 2^9825552 is an apocalyptic number.

It is an amenable number.

9825552 is an abundant number, since it is smaller than the sum of its proper divisors (20176992).

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

9825552 is a wasteful number, since it uses less digits than its factorization.

9825552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6228 (or 6219 counting only the distinct ones).

The product of its digits is 36000, while the sum is 36.

The square root of 9825552 is about 3134.5736552201. The cubic root of 9825552 is about 214.1833232733.

The spelling of 9825552 in words is "nine million, eight hundred twenty-five thousand, five hundred fifty-two".