9655552 has 18 divisors (see below), whose sum is σ = 19273898. Its totient is φ = 4827648.

The previous prime is 9655523. The next prime is 9655559. The reversal of 9655552 is 2555569.

It can be written as a sum of positive squares in only one way, i.e., 9634816 + 20736 = 3104^2 + 144^2 .

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9655559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18603 + ... + 19114.

Almost surely, 2^9655552 is an apocalyptic number.

It is an amenable number.

9655552 is a deficient number, since it is larger than the sum of its proper divisors (9618346).

9655552 is an equidigital number, since it uses as much as digits as its factorization.

9655552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37733 (or 37719 counting only the distinct ones).

The product of its digits is 67500, while the sum is 37.

The square root of 9655552 is about 3107.3384109234. The cubic root of 9655552 is about 212.9408756821.

The spelling of 9655552 in words is "nine million, six hundred fifty-five thousand, five hundred fifty-two".