13280983 has 2 divisors, whose sum is σ = 13280984. Its totient is φ = 13280982.

The previous prime is 13280951. The next prime is 13280987. The reversal of 13280983 is 38908231.

It is a strong prime.

It is an emirp because it is prime and its reverse (38908231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13280983 - 2⁵ = 13280951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13280987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6640491 + 6640492.

It is an arithmetic number, because the mean of its divisors is an integer number (6640492).

Almost surely, 2^13280983 is an apocalyptic number.

13280983 is a deficient number, since it is larger than the sum of its proper divisors (1).

13280983 is an equidigital number, since it uses as much as digits as its factorization.

13280983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 13280983 is about 3644.3083019964. The cubic root of 13280983 is about 236.8154723329.

The spelling of 13280983 in words is "thirteen million, two hundred eighty thousand, nine hundred eighty-three".