11745112 has 16 divisors (see below), whose sum is σ = 22491360. Its totient is φ = 5747424.

The previous prime is 11745109. The next prime is 11745119. The reversal of 11745112 is 21154711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11745119) by changing a digit.

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, 15243 + ... + 15994.

It is an arithmetic number, because the mean of its divisors is an integer number (1405710).

Almost surely, 2^11745112 is an apocalyptic number.

It is an amenable number.

11745112 is a deficient number, since it is larger than the sum of its proper divisors (10746248).

11745112 is a wasteful number, since it uses less digits than its factorization.

11745112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31290 (or 31286 counting only the distinct ones).

The product of its digits is 280, while the sum is 22.

The square root of 11745112 is about 3427.1142379559. The cubic root of 11745112 is about 227.3102680872.

Adding to 11745112 its reverse (21154711), we get a palindrome (32899823).

The spelling of 11745112 in words is "eleven million, seven hundred forty-five thousand, one hundred twelve".