11414215 has 8 divisors (see below), whose sum is σ = 13723920. Its totient is φ = 9113472.

The previous prime is 11414209. The next prime is 11414237. The reversal of 11414215 is 51241411.

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

It is a cyclic number.

It is not a de Polignac number, because 11414215 - 2¹⁷ = 11283143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11414192 and 11414201.

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 7 ways as a sum of consecutive naturals, for example, 991 + ... + 4879.

It is an arithmetic number, because the mean of its divisors is an integer number (1715490).

Almost surely, 2^11414215 is an apocalyptic number.

11414215 is a deficient number, since it is larger than the sum of its proper divisors (2309705).

11414215 is an equidigital number, since it uses as much as digits as its factorization.

11414215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4481.

The product of its digits is 160, while the sum is 19.

The square root of 11414215 is about 3378.4930072445. The cubic root of 11414215 is about 225.1552179999.

Adding to 11414215 its reverse (51241411), we get a palindrome (62655626).

It can be divided in two parts, 1141 and 4215, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 11414215 in words is "eleven million, four hundred fourteen thousand, two hundred fifteen".