13065463 has 2 divisors, whose sum is σ = 13065464. Its totient is φ = 13065462.

The previous prime is 13065443. The next prime is 13065473. The reversal of 13065463 is 36456031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13065463 - 2⁵ = 13065431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13065433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6532731 + 6532732.

It is an arithmetic number, because the mean of its divisors is an integer number (6532732).

Almost surely, 2^13065463 is an apocalyptic number.

13065463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13065463 is an equidigital number, since it uses as much as digits as its factorization.

13065463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 13065463 is about 3614.6179604489. The cubic root of 13065463 is about 235.5274887036.

The spelling of 13065463 in words is "thirteen million, sixty-five thousand, four hundred sixty-three".