11314812 has 12 divisors (see below), whose sum is σ = 26401256. Its totient is φ = 3771600.

The previous prime is 11314801. The next prime is 11314813. The reversal of 11314812 is 21841311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11314813) 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, 471439 + ... + 471462.

Almost surely, 2^11314812 is an apocalyptic number.

11314812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11314812 is an abundant number, since it is smaller than the sum of its proper divisors (15086444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11314812 is a wasteful number, since it uses less digits than its factorization.

11314812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942908 (or 942906 counting only the distinct ones).

The product of its digits is 192, while the sum is 21.

The square root of 11314812 is about 3363.7496934225. The cubic root of 11314812 is about 224.4997081691.

The spelling of 11314812 in words is "eleven million, three hundred fourteen thousand, eight hundred twelve".