1214449 has 8 divisors (see below), whose sum is σ = 1265792. Its totient is φ = 1164240.

The previous prime is 1214441. The next prime is 1214453. The reversal of 1214449 is 9444121.

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 1214449 - 2³ = 1214441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1214441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2392 + ... + 2854.

It is an arithmetic number, because the mean of its divisors is an integer number (158224).

2^1214449 is an apocalyptic number.

It is an amenable number.

1214449 is a deficient number, since it is larger than the sum of its proper divisors (51343).

1214449 is an equidigital number, since it uses as much as digits as its factorization.

1214449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567.

The product of its digits is 1152, while the sum is 25.

The square root of 1214449 is about 1102.0204172337. The cubic root of 1214449 is about 106.6906662578.

The spelling of 1214449 in words is "one million, two hundred fourteen thousand, four hundred forty-nine".