11124146 has 8 divisors (see below), whose sum is σ = 18203184. Its totient is φ = 5056420.

The previous prime is 11124121. The next prime is 11124151. The reversal of 11124146 is 64142111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

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, 252800 + ... + 252843.

It is an arithmetic number, because the mean of its divisors is an integer number (2275398).

Almost surely, 2^11124146 is an apocalyptic number.

11124146 is a deficient number, since it is larger than the sum of its proper divisors (7079038).

11124146 is a wasteful number, since it uses less digits than its factorization.

11124146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505656.

The product of its digits is 192, while the sum is 20.

The square root of 11124146 is about 3335.2879935622. The cubic root of 11124146 is about 223.2315424348.

Adding to 11124146 its reverse (64142111), we get a palindrome (75266257).

The spelling of 11124146 in words is "eleven million, one hundred twenty-four thousand, one hundred forty-six".