1414747427 has 2 divisors, whose sum is σ = 1414747428. Its totient is φ = 1414747426.

The previous prime is 1414747417. The next prime is 1414747447. The reversal of 1414747427 is 7247474141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1414747427 - 2⁶ = 1414747363 is a prime.

It is not a weakly prime, because it can be changed into another prime (1414747417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707373713 + 707373714.

It is an arithmetic number, because the mean of its divisors is an integer number (707373714).

Almost surely, 2^1414747427 is an apocalyptic number.

1414747427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414747427 is an equidigital number, since it uses as much as digits as its factorization.

1414747427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 175616, while the sum is 41.

The square root of 1414747427 is about 37613.1283862430. The cubic root of 1414747427 is about 1122.6032734185.

The spelling of 1414747427 in words is "one billion, four hundred fourteen million, seven hundred forty-seven thousand, four hundred twenty-seven".