7247125063 has 2 divisors, whose sum is σ = 7247125064. Its totient is φ = 7247125062.

The previous prime is 7247125001. The next prime is 7247125121. The reversal of 7247125063 is 3605217427.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7247125063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7247125363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3623562531 + 3623562532.

It is an arithmetic number, because the mean of its divisors is an integer number (3623562532).

Almost surely, 2^7247125063 is an apocalyptic number.

7247125063 is a deficient number, since it is larger than the sum of its proper divisors (1).

7247125063 is an equidigital number, since it uses as much as digits as its factorization.

7247125063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 7247125063 is about 85130.0479443070. The cubic root of 7247125063 is about 1935.1824582960.

The spelling of 7247125063 in words is "seven billion, two hundred forty-seven million, one hundred twenty-five thousand, sixty-three".