6125663 has 2 divisors, whose sum is σ = 6125664. Its totient is φ = 6125662.

The previous prime is 6125653. The next prime is 6125671. The reversal of 6125663 is 3665216.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6125663 - 2⁶ = 6125599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6125653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3062831 + 3062832.

It is an arithmetic number, because the mean of its divisors is an integer number (3062832).

Almost surely, 2^6125663 is an apocalyptic number.

6125663 is a deficient number, since it is larger than the sum of its proper divisors (1).

6125663 is an equidigital number, since it uses as much as digits as its factorization.

6125663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

The square root of 6125663 is about 2475.0076767558. The cubic root of 6125663 is about 182.9718869492.

The spelling of 6125663 in words is "six million, one hundred twenty-five thousand, six hundred sixty-three".