9661484 has 24 divisors (see below), whose sum is σ = 19545120. Its totient is φ = 4093056.

The previous prime is 9661459. The next prime is 9661489. The reversal of 9661484 is 4841669.

It is not an unprimeable number, because it can be changed into a prime (9661489) 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, 554 + ... + 4430.

It is an arithmetic number, because the mean of its divisors is an integer number (814380).

Almost surely, 2^9661484 is an apocalyptic number.

It is an amenable number.

9661484 is an abundant number, since it is smaller than the sum of its proper divisors (9883636).

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

9661484 is a wasteful number, since it uses less digits than its factorization.

9661484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3977 (or 3975 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 9661484 is about 3108.2927790026. The cubic root of 9661484 is about 212.9844743178.

The spelling of 9661484 in words is "nine million, six hundred sixty-one thousand, four hundred eighty-four".