11755264 has 36 divisors (see below), whose sum is σ = 23988384. Its totient is φ = 5746688.

The previous prime is 11755259. The next prime is 11755267. The reversal of 11755264 is 46255711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11755267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11544 + ... + 12520.

It is an arithmetic number, because the mean of its divisors is an integer number (666344).

Almost surely, 2^11755264 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 11755264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11994192).

11755264 is an abundant number, since it is smaller than the sum of its proper divisors (12233120).

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

11755264 is an frugal number, since it uses more digits than its factorization.

11755264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040 (or 1026 counting only the distinct ones).

The product of its digits is 8400, while the sum is 31.

The square root of 11755264 is about 3428.5950475377. The cubic root of 11755264 is about 227.3757418286.

The spelling of 11755264 in words is "eleven million, seven hundred fifty-five thousand, two hundred sixty-four".