126246007 has 2 divisors, whose sum is σ = 126246008. Its totient is φ = 126246006.

The previous prime is 126245993. The next prime is 126246031. The reversal of 126246007 is 700642621.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 126246007 - 2¹¹ = 126243959 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 (126246067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63123003 + 63123004.

It is an arithmetic number, because the mean of its divisors is an integer number (63123004).

Almost surely, 2^126246007 is an apocalyptic number.

126246007 is a deficient number, since it is larger than the sum of its proper divisors (1).

126246007 is an equidigital number, since it uses as much as digits as its factorization.

126246007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 126246007 is about 11235.9248395493. The cubic root of 126246007 is about 501.6558529154.

Adding to 126246007 its reverse (700642621), we get a palindrome (826888628).

The spelling of 126246007 in words is "one hundred twenty-six million, two hundred forty-six thousand, seven".