1414291 has 2 divisors, whose sum is σ = 1414292. Its totient is φ = 1414290.

The previous prime is 1414267. The next prime is 1414297. The reversal of 1414291 is 1924141.

It is a strong prime.

It is an emirp because it is prime and its reverse (1924141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1414291 - 2¹⁹ = 890003 is a prime.

1414291 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1414297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707145 + 707146.

It is an arithmetic number, because the mean of its divisors is an integer number (707146).

2^1414291 is an apocalyptic number.

1414291 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414291 is an equidigital number, since it uses as much as digits as its factorization.

1414291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 22.

The square root of 1414291 is about 1189.2396730685. The cubic root of 1414291 is about 112.2482535364.

The spelling of 1414291 in words is "one million, four hundred fourteen thousand, two hundred ninety-one".