12495211 has 2 divisors, whose sum is σ = 12495212. Its totient is φ = 12495210.

The previous prime is 12495167. The next prime is 12495253. The reversal of 12495211 is 11259421.

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-12495211 is a prime.

It is a super-2 number, since 2×12495211² = 312260595869042, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12495281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6247605 + 6247606.

It is an arithmetic number, because the mean of its divisors is an integer number (6247606).

Almost surely, 2^12495211 is an apocalyptic number.

12495211 is a deficient number, since it is larger than the sum of its proper divisors (1).

12495211 is an equidigital number, since it uses as much as digits as its factorization.

12495211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720, while the sum is 25.

The square root of 12495211 is about 3534.8565741767. The cubic root of 12495211 is about 232.0497998030.

The spelling of 12495211 in words is "twelve million, four hundred ninety-five thousand, two hundred eleven".