11750012 has 12 divisors (see below), whose sum is σ = 20597640. Its totient is φ = 5864976.

The previous prime is 11749993. The next prime is 11750021. The reversal of 11750012 is 21005711.

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, 539 + ... + 4877.

It is an arithmetic number, because the mean of its divisors is an integer number (1716470).

Almost surely, 2^11750012 is an apocalyptic number.

It is an amenable number.

11750012 is a deficient number, since it is larger than the sum of its proper divisors (8847628).

11750012 is a wasteful number, since it uses less digits than its factorization.

11750012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5020 (or 5018 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 11750012 is about 3427.8290505800. The cubic root of 11750012 is about 227.3418745817.

Adding to 11750012 its reverse (21005711), we get a palindrome (32755723).

The spelling of 11750012 in words is "eleven million, seven hundred fifty thousand, twelve".