13650463 has 2 divisors, whose sum is σ = 13650464. Its totient is φ = 13650462.

The previous prime is 13650457. The next prime is 13650467. The reversal of 13650463 is 36405631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13650463 - 2¹⁷ = 13519391 is a prime.

It is a super-2 number, since 2×13650463² = 372670280228738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13650467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6825231 + 6825232.

It is an arithmetic number, because the mean of its divisors is an integer number (6825232).

Almost surely, 2^13650463 is an apocalyptic number.

13650463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13650463 is an equidigital number, since it uses as much as digits as its factorization.

13650463 is an odious number, because the sum of its binary digits is odd.

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

The square root of 13650463 is about 3694.6532990255. The cubic root of 13650463 is about 238.9915031146.

The spelling of 13650463 in words is "thirteen million, six hundred fifty thousand, four hundred sixty-three".