1412347 has 2 divisors, whose sum is σ = 1412348. Its totient is φ = 1412346.

The previous prime is 1412339. The next prime is 1412351. The reversal of 1412347 is 7432141.

It is a strong prime.

It is an emirp because it is prime and its reverse (7432141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1412347 - 2³ = 1412339 is a prime.

It is a Chen prime.

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

It is not a weakly prime, because it can be changed into another prime (1412317) by changing a digit.

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 as a sum of consecutive naturals, namely, 706173 + 706174.

It is an arithmetic number, because the mean of its divisors is an integer number (706174).

2^1412347 is an apocalyptic number.

1412347 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412347 is an equidigital number, since it uses as much as digits as its factorization.

1412347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 672, while the sum is 22.

The square root of 1412347 is about 1188.4220630736. The cubic root of 1412347 is about 112.1968000375.

Adding to 1412347 its reverse (7432141), we get a palindrome (8844488).

The spelling of 1412347 in words is "one million, four hundred twelve thousand, three hundred forty-seven".