12961483 has 2 divisors, whose sum is σ = 12961484. Its totient is φ = 12961482.

The previous prime is 12961471. The next prime is 12961499. The reversal of 12961483 is 38416921.

It is a weak prime.

It is an emirp because it is prime and its reverse (38416921) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12961483 - 2⁹ = 12960971 is a prime.

It is not a weakly prime, because it can be changed into another prime (12961423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6480741 + 6480742.

It is an arithmetic number, because the mean of its divisors is an integer number (6480742).

Almost surely, 2^12961483 is an apocalyptic number.

12961483 is a deficient number, since it is larger than the sum of its proper divisors (1).

12961483 is an equidigital number, since it uses as much as digits as its factorization.

12961483 is an odious number, because the sum of its binary digits is odd.

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

The square root of 12961483 is about 3600.2059663303. The cubic root of 12961483 is about 234.9010176172.

The spelling of 12961483 in words is "twelve million, nine hundred sixty-one thousand, four hundred eighty-three".