126532327 has 2 divisors, whose sum is σ = 126532328. Its totient is φ = 126532326.

The previous prime is 126532321. The next prime is 126532331. The reversal of 126532327 is 723235621.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 126532327 - 2²³ = 118143719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (126532321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63266163 + 63266164.

It is an arithmetic number, because the mean of its divisors is an integer number (63266164).

Almost surely, 2^126532327 is an apocalyptic number.

126532327 is a deficient number, since it is larger than the sum of its proper divisors (1).

126532327 is an equidigital number, since it uses as much as digits as its factorization.

126532327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 31.

The square root of 126532327 is about 11248.6588978420. The cubic root of 126532327 is about 502.0348105255.

Adding to 126532327 its reverse (723235621), we get a palindrome (849767948).

The spelling of 126532327 in words is "one hundred twenty-six million, five hundred thirty-two thousand, three hundred twenty-seven".