11452748 has 12 divisors (see below), whose sum is σ = 20131440. Its totient is φ = 5700912.

The previous prime is 11452741. The next prime is 11452757. The reversal of 11452748 is 84725411.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11452741) 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, 5336 + ... + 7167.

It is an arithmetic number, because the mean of its divisors is an integer number (1677620).

Almost surely, 2^11452748 is an apocalyptic number.

It is an amenable number.

11452748 is a deficient number, since it is larger than the sum of its proper divisors (8678692).

11452748 is a wasteful number, since it uses less digits than its factorization.

11452748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12736 (or 12734 counting only the distinct ones).

The product of its digits is 8960, while the sum is 32.

The square root of 11452748 is about 3384.1908929610. The cubic root of 11452748 is about 225.4082989564.

The spelling of 11452748 in words is "eleven million, four hundred fifty-two thousand, seven hundred forty-eight".