9549466632 has 48 divisors (see below), whose sum is σ = 26051947740. Its totient is φ = 3159917568.

The previous prime is 9549466621. The next prime is 9549466639. The reversal of 9549466632 is 2366649459.

It can be written as a sum of positive squares in 2 ways, for example, as 9458340516 + 91126116 = 97254^2 + 9546^2 .

It is not an unprimeable number, because it can be changed into a prime (9549466639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 474193 + ... + 493920.

Almost surely, 2^9549466632 is an apocalyptic number.

It is an amenable number.

9549466632 is an abundant number, since it is smaller than the sum of its proper divisors (16502481108).

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

9549466632 is a wasteful number, since it uses less digits than its factorization.

9549466632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968262 (or 968255 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 54.

The square root of 9549466632 is about 97721.3724422657. The cubic root of 9549466632 is about 2121.5814289049.

The spelling of 9549466632 in words is "nine billion, five hundred forty-nine million, four hundred sixty-six thousand, six hundred thirty-two".