1214141 has 2 divisors, whose sum is σ = 1214142. Its totient is φ = 1214140.

The previous prime is 1214137. The next prime is 1214159. The reversal of 1214141 is 1414121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 894916 + 319225 = 946^2 + 565^2 .

It is a cyclic number.

It is not a de Polignac number, because 1214141 - 2² = 1214137 is a prime.

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

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1214131) 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 as a sum of consecutive naturals, namely, 607070 + 607071.

It is an arithmetic number, because the mean of its divisors is an integer number (607071).

2^1214141 is an apocalyptic number.

It is an amenable number.

1214141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214141 is an equidigital number, since it uses as much as digits as its factorization.

1214141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32, while the sum is 14.

The square root of 1214141 is about 1101.8806650450. The cubic root of 1214141 is about 106.6816461168.

Adding to 1214141 its reverse (1414121), we get a palindrome (2628262).

The spelling of 1214141 in words is "one million, two hundred fourteen thousand, one hundred forty-one".