11605952 has 28 divisors (see below), whose sum is σ = 23597616. Its totient is φ = 5660160.

The previous prime is 11605939. The next prime is 11605981. The reversal of 11605952 is 25950611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413 + ... + 4835.

It is an arithmetic number, because the mean of its divisors is an integer number (842772).

Almost surely, 2^11605952 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 11605952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11798808).

11605952 is an abundant number, since it is smaller than the sum of its proper divisors (11991664).

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

11605952 is an equidigital number, since it uses as much as digits as its factorization.

11605952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4476 (or 4466 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 11605952 is about 3406.7509448153. The cubic root of 11605952 is about 226.4089496893.

The spelling of 11605952 in words is "eleven million, six hundred five thousand, nine hundred fifty-two".