11986414 has 8 divisors (see below), whose sum is σ = 19614168. Its totient is φ = 5448360.

The previous prime is 11986361. The next prime is 11986417. The reversal of 11986414 is 41468911.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11986414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11986417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272397 + ... + 272440.

It is an arithmetic number, because the mean of its divisors is an integer number (2451771).

Almost surely, 2^11986414 is an apocalyptic number.

11986414 is a deficient number, since it is larger than the sum of its proper divisors (7627754).

11986414 is a wasteful number, since it uses less digits than its factorization.

11986414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544850.

The product of its digits is 6912, while the sum is 34.

The square root of 11986414 is about 3462.1400895978. The cubic root of 11986414 is about 228.8564153963.

The spelling of 11986414 in words is "eleven million, nine hundred eighty-six thousand, four hundred fourteen".