126028367 has 2 divisors, whose sum is σ = 126028368. Its totient is φ = 126028366.

The previous prime is 126028363. The next prime is 126028373. The reversal of 126028367 is 763820621.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 126028367 - 2² = 126028363 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (126028363) 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, 63014183 + 63014184.

It is an arithmetic number, because the mean of its divisors is an integer number (63014184).

Almost surely, 2^126028367 is an apocalyptic number.

126028367 is a deficient number, since it is larger than the sum of its proper divisors (1).

126028367 is an equidigital number, since it uses as much as digits as its factorization.

126028367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 126028367 is about 11226.2356558198. The cubic root of 126028367 is about 501.3674129545.

Adding to 126028367 its reverse (763820621), we get a palindrome (889848988).

The spelling of 126028367 in words is "one hundred twenty-six million, twenty-eight thousand, three hundred sixty-seven".