11752752 has 40 divisors (see below), whose sum is σ = 33122880. Its totient is φ = 3561280.

The previous prime is 11752739. The next prime is 11752759. The reversal of 11752752 is 25725711.

It is not an unprimeable number, because it can be changed into a prime (11752759) 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 7 ways as a sum of consecutive naturals, for example, 10602 + ... + 11657.

It is an arithmetic number, because the mean of its divisors is an integer number (828072).

Almost surely, 2^11752752 is an apocalyptic number.

11752752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11752752 is an abundant number, since it is smaller than the sum of its proper divisors (21370128).

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

11752752 is a wasteful number, since it uses less digits than its factorization.

11752752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22281 (or 22275 counting only the distinct ones).

The product of its digits is 4900, while the sum is 30.

The square root of 11752752 is about 3428.2286971554. The cubic root of 11752752 is about 227.3595445870.

The spelling of 11752752 in words is "eleven million, seven hundred fifty-two thousand, seven hundred fifty-two".