11049148 has 12 divisors (see below), whose sum is σ = 21093912. Its totient is φ = 5022320.

The previous prime is 11049121. The next prime is 11049161. The reversal of 11049148 is 84194011.

It is a congruent number.

It is an unprimeable number.

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, 125515 + ... + 125602.

It is an arithmetic number, because the mean of its divisors is an integer number (1757826).

Almost surely, 2^11049148 is an apocalyptic number.

It is an amenable number.

11049148 is a deficient number, since it is larger than the sum of its proper divisors (10044764).

11049148 is a wasteful number, since it uses less digits than its factorization.

11049148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251132 (or 251130 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 11049148 is about 3324.0258723422. The cubic root of 11049148 is about 222.7287417419.

The spelling of 11049148 in words is "eleven million, forty-nine thousand, one hundred forty-eight".