11214627 has 4 divisors (see below), whose sum is σ = 14952840. Its totient is φ = 7476416.

The previous prime is 11214613. The next prime is 11214629. The reversal of 11214627 is 72641211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11214627 - 2⁷ = 11214499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11214597 and 11214606.

It is not an unprimeable number, because it can be changed into a prime (11214629) 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, 1869102 + ... + 1869107.

It is an arithmetic number, because the mean of its divisors is an integer number (3738210).

Almost surely, 2^11214627 is an apocalyptic number.

11214627 is a deficient number, since it is larger than the sum of its proper divisors (3738213).

11214627 is an equidigital number, since it uses as much as digits as its factorization.

11214627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3738212.

The product of its digits is 672, while the sum is 24.

The square root of 11214627 is about 3348.8247192112. The cubic root of 11214627 is about 223.8351452319.

Adding to 11214627 its reverse (72641211), we get a palindrome (83855838).

The spelling of 11214627 in words is "eleven million, two hundred fourteen thousand, six hundred twenty-seven".