9413632 has 44 divisors (see below), whose sum is σ = 19528380. Its totient is φ = 4530176.

The previous prime is 9413533. The next prime is 9413633. The reversal of 9413632 is 2363149.

It can be written as a sum of positive squares in 2 ways, for example, as 2359296 + 7054336 = 1536^2 + 2656^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9413632.

It is not an unprimeable number, because it can be changed into a prime (9413633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29538 + ... + 29854.

Almost surely, 2^9413632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9413632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9764190).

9413632 is an abundant number, since it is smaller than the sum of its proper divisors (10114748).

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

9413632 is a wasteful number, since it uses less digits than its factorization.

9413632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 348 counting only the distinct ones).

The product of its digits is 3888, while the sum is 28.

The square root of 9413632 is about 3068.1642720037. The cubic root of 9413632 is about 211.1474004303.

The spelling of 9413632 in words is "nine million, four hundred thirteen thousand, six hundred thirty-two".