1412641 has 2 divisors, whose sum is σ = 1412642. Its totient is φ = 1412640.

The previous prime is 1412633. The next prime is 1412647. The reversal of 1412641 is 1462141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 772641 + 640000 = 879^2 + 800^2 .

It is a cyclic number.

It is not a de Polignac number, because 1412641 - 2³ = 1412633 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1412647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706320 + 706321.

It is an arithmetic number, because the mean of its divisors is an integer number (706321).

2^1412641 is an apocalyptic number.

It is an amenable number.

1412641 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412641 is an equidigital number, since it uses as much as digits as its factorization.

1412641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192, while the sum is 19.

The square root of 1412641 is about 1188.5457500660. The cubic root of 1412641 is about 112.2045846142.

Adding to 1412641 its reverse (1462141), we get a palindrome (2874782).

The spelling of 1412641 in words is "one million, four hundred twelve thousand, six hundred forty-one".