125707607 has 2 divisors, whose sum is σ = 125707608. Its totient is φ = 125707606.

The previous prime is 125707601. The next prime is 125707609. The reversal of 125707607 is 706707521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 125707607 - 2²⁴ = 108930391 is a prime.

Together with 125707609, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125707601) by changing a digit.

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

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62853803 + 62853804.

It is an arithmetic number, because the mean of its divisors is an integer number (62853804).

Almost surely, 2^125707607 is an apocalyptic number.

125707607 is a deficient number, since it is larger than the sum of its proper divisors (1).

125707607 is an equidigital number, since it uses as much as digits as its factorization.

125707607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 125707607 is about 11211.9403762239. The cubic root of 125707607 is about 500.9417012839.

The spelling of 125707607 in words is "one hundred twenty-five million, seven hundred seven thousand, six hundred seven".