7748425063 has 2 divisors, whose sum is σ = 7748425064. Its totient is φ = 7748425062.

The previous prime is 7748425049. The next prime is 7748425109. The reversal of 7748425063 is 3605248477.

It is an a-pointer prime, because the next prime (7748425109) can be obtained adding 7748425063 to its sum of digits (46).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7748425063 - 2⁵ = 7748425031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7748425043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3874212531 + 3874212532.

It is an arithmetic number, because the mean of its divisors is an integer number (3874212532).

Almost surely, 2^7748425063 is an apocalyptic number.

7748425063 is a deficient number, since it is larger than the sum of its proper divisors (1).

7748425063 is an equidigital number, since it uses as much as digits as its factorization.

7748425063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The square root of 7748425063 is about 88025.1388127278. The cubic root of 7748425063 is about 1978.8117435018.

The spelling of 7748425063 in words is "seven billion, seven hundred forty-eight million, four hundred twenty-five thousand, sixty-three".