13527463 has 2 divisors, whose sum is σ = 13527464. Its totient is φ = 13527462.

The previous prime is 13527457. The next prime is 13527467. The reversal of 13527463 is 36472531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13527463 - 2⁵ = 13527431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13527467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6763731 + 6763732.

It is an arithmetic number, because the mean of its divisors is an integer number (6763732).

Almost surely, 2^13527463 is an apocalyptic number.

13527463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13527463 is an equidigital number, since it uses as much as digits as its factorization.

13527463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 31.

The square root of 13527463 is about 3677.9699563754. The cubic root of 13527463 is about 238.2715106355.

Adding to 13527463 its reverse (36472531), we get a palindrome (49999994).

The spelling of 13527463 in words is "thirteen million, five hundred twenty-seven thousand, four hundred sixty-three".