126344627 has 2 divisors, whose sum is σ = 126344628. Its totient is φ = 126344626.

The previous prime is 126344609. The next prime is 126344689. The reversal of 126344627 is 726443621.

It is a weak prime.

It is an emirp because it is prime and its reverse (726443621) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 126344627 - 2⁸ = 126344371 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (126344227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63172313 + 63172314.

It is an arithmetic number, because the mean of its divisors is an integer number (63172314).

Almost surely, 2^126344627 is an apocalyptic number.

126344627 is a deficient number, since it is larger than the sum of its proper divisors (1).

126344627 is an equidigital number, since it uses as much as digits as its factorization.

126344627 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 35.

The square root of 126344627 is about 11240.3125846215. The cubic root of 126344627 is about 501.7864456224.

The spelling of 126344627 in words is "one hundred twenty-six million, three hundred forty-four thousand, six hundred twenty-seven".