13659383 has 2 divisors, whose sum is σ = 13659384. Its totient is φ = 13659382.

The previous prime is 13659379. The next prime is 13659397. The reversal of 13659383 is 38395631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13659383 - 2² = 13659379 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13659323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6829691 + 6829692.

It is an arithmetic number, because the mean of its divisors is an integer number (6829692).

Almost surely, 2^13659383 is an apocalyptic number.

13659383 is a deficient number, since it is larger than the sum of its proper divisors (1).

13659383 is an equidigital number, since it uses as much as digits as its factorization.

13659383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 38.

The square root of 13659383 is about 3695.8602516870. The cubic root of 13659383 is about 239.0435487248.

The spelling of 13659383 in words is "thirteen million, six hundred fifty-nine thousand, three hundred eighty-three".