1214105 has 8 divisors (see below), whose sum is σ = 1491072. Its totient is φ = 948528.

The previous prime is 1214093. The next prime is 1214113. The reversal of 1214105 is 5014121.

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 1214105 - 2¹⁰ = 1213081 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1214105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2609 + ... + 3038.

It is an arithmetic number, because the mean of its divisors is an integer number (186384).

2^1214105 is an apocalyptic number.

It is an amenable number.

1214105 is a deficient number, since it is larger than the sum of its proper divisors (276967).

1214105 is an equidigital number, since it uses as much as digits as its factorization.

1214105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5695.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 1214105 is about 1101.8643292166. The cubic root of 1214105 is about 106.6805917150.

Adding to 1214105 its reverse (5014121), we get a palindrome (6228226).

The spelling of 1214105 in words is "one million, two hundred fourteen thousand, one hundred five".