11706432 has 56 divisors (see below), whose sum is σ = 32613600. Its totient is φ = 3695616.

The previous prime is 11706427. The next prime is 11706433. The reversal of 11706432 is 23460711.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (11706433) 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, 2044 + ... + 5252.

Almost surely, 2^11706432 is an apocalyptic number.

11706432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11706432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16306800).

11706432 is an abundant number, since it is smaller than the sum of its proper divisors (20907168).

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

11706432 is a wasteful number, since it uses less digits than its factorization.

11706432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3243 (or 3233 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 11706432 is about 3421.4663523115. The cubic root of 11706432 is about 227.0604611665.

The spelling of 11706432 in words is "eleven million, seven hundred six thousand, four hundred thirty-two".