13820483 has 2 divisors, whose sum is σ = 13820484. Its totient is φ = 13820482.

The previous prime is 13820461. The next prime is 13820489. The reversal of 13820483 is 38402831.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13820483 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13820489) 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, 6910241 + 6910242.

It is an arithmetic number, because the mean of its divisors is an integer number (6910242).

Almost surely, 2^13820483 is an apocalyptic number.

13820483 is a deficient number, since it is larger than the sum of its proper divisors (1).

13820483 is an equidigital number, since it uses as much as digits as its factorization.

13820483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 13820483 is about 3717.5910210780. The cubic root of 13820483 is about 239.9796452645.

The spelling of 13820483 in words is "thirteen million, eight hundred twenty thousand, four hundred eighty-three".