12485371 has 2 divisors, whose sum is σ = 12485372. Its totient is φ = 12485370.

The previous prime is 12485359. The next prime is 12485381. The reversal of 12485371 is 17358421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12485371 - 2¹⁹ = 11961083 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12485321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6242685 + 6242686.

It is an arithmetic number, because the mean of its divisors is an integer number (6242686).

Almost surely, 2^12485371 is an apocalyptic number.

12485371 is a deficient number, since it is larger than the sum of its proper divisors (1).

12485371 is an equidigital number, since it uses as much as digits as its factorization.

12485371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6720, while the sum is 31.

The square root of 12485371 is about 3533.4644472529. The cubic root of 12485371 is about 231.9888706017.

The spelling of 12485371 in words is "twelve million, four hundred eighty-five thousand, three hundred seventy-one".