12446101 has 2 divisors, whose sum is σ = 12446102. Its totient is φ = 12446100.

The previous prime is 12446081. The next prime is 12446113. The reversal of 12446101 is 10164421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7017201 + 5428900 = 2649^2 + 2330^2 .

It is a cyclic number.

It is not a de Polignac number, because 12446101 - 2⁵ = 12446069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12446801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6223050 + 6223051.

It is an arithmetic number, because the mean of its divisors is an integer number (6223051).

Almost surely, 2^12446101 is an apocalyptic number.

It is an amenable number.

12446101 is a deficient number, since it is larger than the sum of its proper divisors (1).

12446101 is an equidigital number, since it uses as much as digits as its factorization.

12446101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 12446101 is about 3527.9032016199. The cubic root of 12446101 is about 231.7453917587.

It can be divided in two parts, 124 and 46101, that added together give a square (46225 = 215²).

The spelling of 12446101 in words is "twelve million, four hundred forty-six thousand, one hundred one".