13082387 has 2 divisors, whose sum is σ = 13082388. Its totient is φ = 13082386.

The previous prime is 13082369. The next prime is 13082411. The reversal of 13082387 is 78328031.

It is a weak prime.

It is an emirp because it is prime and its reverse (78328031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13082387 - 2⁶ = 13082323 is a prime.

It is a super-2 number, since 2×13082387² = 342297699235538, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13082357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6541193 + 6541194.

It is an arithmetic number, because the mean of its divisors is an integer number (6541194).

Almost surely, 2^13082387 is an apocalyptic number.

13082387 is a deficient number, since it is larger than the sum of its proper divisors (1).

13082387 is an equidigital number, since it uses as much as digits as its factorization.

13082387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 13082387 is about 3616.9582524547. The cubic root of 13082387 is about 235.6291395821.

The spelling of 13082387 in words is "thirteen million, eighty-two thousand, three hundred eighty-seven".