1314460447 has 2 divisors, whose sum is σ = 1314460448. Its totient is φ = 1314460446.

The previous prime is 1314460423. The next prime is 1314460453. The reversal of 1314460447 is 7440644131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1314460447 - 2⁷ = 1314460319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1314460457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657230223 + 657230224.

It is an arithmetic number, because the mean of its divisors is an integer number (657230224).

Almost surely, 2^1314460447 is an apocalyptic number.

1314460447 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314460447 is an equidigital number, since it uses as much as digits as its factorization.

1314460447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 1314460447 is about 36255.4885086382. The cubic root of 1314460447 is about 1095.4246449022.

The spelling of 1314460447 in words is "one billion, three hundred fourteen million, four hundred sixty thousand, four hundred forty-seven".