9657552 has 40 divisors (see below), whose sum is σ = 25114464. Its totient is φ = 3197824.

The previous prime is 9657521. The next prime is 9657553. The reversal of 9657552 is 2557569.

It is a self number, because there is not a number n which added to its sum of digits gives 9657552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9657553) 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 7 ways as a sum of consecutive naturals, for example, 7723 + ... + 8885.

Almost surely, 2^9657552 is an apocalyptic number.

It is an amenable number.

9657552 is an abundant number, since it is smaller than the sum of its proper divisors (15456912).

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

9657552 is a wasteful number, since it uses less digits than its factorization.

9657552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347 (or 1341 counting only the distinct ones).

The product of its digits is 94500, while the sum is 39.

The square root of 9657552 is about 3107.6602130864. The cubic root of 9657552 is about 212.9555771495.

The spelling of 9657552 in words is "nine million, six hundred fifty-seven thousand, five hundred fifty-two".