11148356 has 12 divisors (see below), whose sum is σ = 19650960. Its totient is φ = 5533800.

The previous prime is 11148343. The next prime is 11148367. The reversal of 11148356 is 65384111.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9470 + ... + 10581.

It is an arithmetic number, because the mean of its divisors is an integer number (1637580).

Almost surely, 2^11148356 is an apocalyptic number.

It is an amenable number.

11148356 is a deficient number, since it is larger than the sum of its proper divisors (8502604).

11148356 is a wasteful number, since it uses less digits than its factorization.

11148356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20194 (or 20192 counting only the distinct ones).

The product of its digits is 2880, while the sum is 29.

The square root of 11148356 is about 3338.9153927586. The cubic root of 11148356 is about 223.3933681826.

The spelling of 11148356 in words is "eleven million, one hundred forty-eight thousand, three hundred fifty-six".