11125748 has 12 divisors (see below), whose sum is σ = 19800480. Its totient is φ = 5468472.

The previous prime is 11125727. The next prime is 11125757. The reversal of 11125748 is 84752111.

11125748 is nontrivially palindromic in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 11125748.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23336 + ... + 23807.

It is an arithmetic number, because the mean of its divisors is an integer number (1650040).

Almost surely, 2^11125748 is an apocalyptic number.

It is an amenable number.

11125748 is a deficient number, since it is larger than the sum of its proper divisors (8674732).

11125748 is a wasteful number, since it uses less digits than its factorization.

11125748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47206 (or 47204 counting only the distinct ones).

The product of its digits is 2240, while the sum is 29.

The square root of 11125748 is about 3335.5281440875. The cubic root of 11125748 is about 223.2422578571.

Adding to 11125748 its reverse (84752111), we get a palindrome (95877859).

The spelling of 11125748 in words is "eleven million, one hundred twenty-five thousand, seven hundred forty-eight".