126063241 has 2 divisors, whose sum is σ = 126063242. Its totient is φ = 126063240.

The previous prime is 126063221. The next prime is 126063257. The reversal of 126063241 is 142360621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109830400 + 16232841 = 10480^2 + 4029^2 .

It is a cyclic number.

It is not a de Polignac number, because 126063241 - 2¹⁹ = 125538953 is a prime.

It is not a weakly prime, because it can be changed into another prime (126063221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63031620 + 63031621.

It is an arithmetic number, because the mean of its divisors is an integer number (63031621).

Almost surely, 2^126063241 is an apocalyptic number.

It is an amenable number.

126063241 is a deficient number, since it is larger than the sum of its proper divisors (1).

126063241 is an equidigital number, since it uses as much as digits as its factorization.

126063241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 126063241 is about 11227.7887849745. The cubic root of 126063241 is about 501.4136540643.

The spelling of 126063241 in words is "one hundred twenty-six million, sixty-three thousand, two hundred forty-one".