11670032 has 40 divisors (see below), whose sum is σ = 25093632. Its totient is φ = 5212800.

The previous prime is 11670031. The next prime is 11670037. The reversal of 11670032 is 23007611.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11669986 and 11670013.

It is not an unprimeable number, because it can be changed into a prime (11670031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10193 + ... + 11279.

Almost surely, 2^11670032 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 11670032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12546816).

11670032 is an abundant number, since it is smaller than the sum of its proper divisors (13423600).

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

11670032 is a wasteful number, since it uses less digits than its factorization.

11670032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167 (or 1161 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 11670032 is about 3416.1428541558. The cubic root of 11670032 is about 226.8248760905.

Adding to 11670032 its reverse (23007611), we get a palindrome (34677643).

The spelling of 11670032 in words is "eleven million, six hundred seventy thousand, thirty-two".